Imperial is an incorporated city in Imperial County, California.
Imperial County · city
Imperial
Imperial is an incorporated city in Imperial County, in the Imperial Valley. About 21,591 residents (2023 Census estimate). 6.31 sq mi of land. Verify city vs county jurisdiction on the APN. Screen any APN in or near Imperial for zoning, FEMA flood, CAL FIRE / WUI wildfire hazard, soils, geology, and planning — every finding linked to the official source — then verify with Imperial or Imperial County planning before you buy or entitle.
Updated 2026-08-29
Useful sources for searching Imperial: Official sources to verify buildability in Imperial ↓
About Imperial land diligence
Imperial is an incorporated city in Imperial County, in the Imperial Valley. About 21,591 residents (2023 Census estimate). 6.31 sq mi of land. Verify city vs county jurisdiction on the APN.
Confirm whether the lot is inside Imperial limits or unincorporated Imperial County, then verify zoning on the official planning site. Most deals need both a fast multi-layer screen and a follow-up with local planners—especially where city limits, specific plans, hillside fire standards, or floodplain rules apply.
Search intents this page answers: zoning in Imperial, FEMA flood near Imperial, CAL FIRE hazard severity, APN lookup, and whether a vacant lot is buildable before you spend on surveys or design.
Community snapshot
Character: Incorporated city in Imperial Valley.
Population: about 21,591 residents (2023 estimate) across roughly 6.306 square miles.
Climate: Hot desert — very hot summers, mild winters.
Growth outlook: Imperial has about 21,591 residents in recent Census estimates; growth and housing capacity still hinge on General Plan / Housing Element updates and infrastructure — confirm with Imperial city/town planning (or Imperial County if the APN is outside city limits).
Jurisdiction check: confirm whether the APN is inside Imperial limits or unincorporated Imperial County before relying on city zoning maps alone.
Housing & land patterns
Median home
$361k
Median income
$90k
Ownership
70%
Median year built
2002
vs California
-52%
Terrain
Irrigated valley floor · Salton Sea shoreline · Alluvial fans at desert
Imperial is an incorporated city in Imperial Valley with housing values well below the California ACS median, household incomes below the state average, a owner-heavy housing mix, and housing stock primarily built during the early 21st century.
Housing market
Median home value
$361k
$360,900
Much lower than CA
Median rent
$1,255/mo
Median household income
$90k
$90,195
Somewhat lower than CA
Vacancy rate
11.2%
-52% vs California ACS median
Housing characteristics
Typical home age signal — not a forecast of new construction.
Affordability & housing mix
Home value ÷ income
4×
ACS proxy — median home value divided by median household income
Rent ÷ income
17%
Annual median gross rent as share of median household income
Rent burden 30%+
47%
Share of renter households paying 30% or more of income on gross rent
Derived ACS ratios for market context — not a proprietary cost-of-living index or lender qualification standard.
Units-in-structure mix from ACS — shares of total housing units, not new construction pipeline.
Lifestyle & investment
Families
- Income levels vary — confirm school and commute fit locally
- Neighborhood amenities and lot hazards still decide fit
- Confirm attendance boundaries on the specific APN
Retirees
- Housing stock centered around 2002 — maintenance needs vary
- Walkability and healthcare access differ street to street
- Review HOA rules, insurance, and parcel hazards before buying
Investors
- Owner-heavy markets still need local rental comps
- ACS median gross rent about $1,255/mo
- Zoning, ADU rules, and insurance drive outcomes more than ACS averages
Builders
- Valley lots: slope is rarely the issue—drainage, soils, and flood/alluvial fans are
- Verify zoning, setbacks, and utility access early
- Geotechnical and grading reviews are common on hillside lots
Terrain & geography
Imperial County is low desert and irrigated Imperial Valley floor below and near sea level in places, ringed by desert mountains. Topography for most towns is nearly flat; surrounding ranges are abrupt and steep.
Elevation Below sea level in parts of the Imperial Valley to roughly 4,500+ ft in surrounding desert ranges
Development checklist
- Slope and grading feasibility
- Flood exposure and drainage
- Wildfire / WUI hazard
- Liquefaction and geology where mapped
- Zoning, setbacks, and overlays
- Utility access (water, sewer/septic, power)
- Geotechnical conditions on hillside or fill lots
Screen slope and elevation on the APN in Parcel View, then confirm grading, driveway grades, and pad feasibility with Imperial County planning and a licensed surveyor/engineer.
Key takeaways
- Housing prices in Imperial run below the California ACS median.
- Terrain shifts across several landscapes — from irrigated valley floor to rugged sonoran/colorado desert ranges.
- Parcel-specific screening for zoning, flood, wildfire, soils, and slope matters more than any countywide average.
What Parcel View checks in Imperial
Parcel & APN
Boundary and assessor parcel number context so you can confirm you are looking at the right lot inside or near Imperial.
Zoning & land use
Reference zoning and general plan overlays from public GIS—verify final district with Imperial or Imperial County planning.
FEMA flood
National Flood Hazard Layer zones across the parcel, including Special Flood Hazard Areas that affect insurance and building rules around Imperial.
Wildfire hazard
CAL FIRE Fire Hazard Severity Zones and WUI context for insurance and defensible-space diligence around Imperial.
Soils
USDA SSURGO map units for a first look at septic suitability, drainage, and grading constraints where mapped near Imperial.
Geology & slope
Mapped liquefaction, fault, landslide, and terrain screens where the state publishes them for Imperial County.
Verify locally
Parcel View is a first-pass public GIS screen. City or county planning makes official determinations for Imperial.
- Imperial / Imperial planning ↗ — zoning, general plan, and permit rules.
- Imperial County Assessor ↗ — parcel numbers and lot records.
- Imperial County Parcel View page — county-wide layers and nearby context.
- Imperial FEMA flood screen
- Imperial wildfire hazard screen
- Imperial zoning screen
- FEMA Map Service Center ↗ — flood zones and base flood elevations.
- CAL FIRE Fire Hazard Severity Zones ↗ — state wildfire hazard mapping.
Living and buying land in Imperial
Imperial is an incorporated city in Imperial County, California.
Character: Incorporated city in Imperial Valley.
Population: about 21,591 residents (2023 estimate) across roughly 6.306 square miles.
Climate: Hot desert — very hot summers, mild winters.
Growth outlook: Imperial has about 21,591 residents in recent Census estimates; growth and housing capacity still hinge on General Plan / Housing Element updates and infrastructure — confirm with Imperial city/town planning (or Imperial County if the APN is outside city limits).
Jurisdiction check: confirm whether the APN is inside Imperial limits or unincorporated Imperial County before relying on city zoning maps alone.
Wildfire, flood, and insurance diligence in Imperial
Hazard diligence is parcel-specific in Imperial, but community patterns matter for underwriting and timeline.
Wildfire: community screening level is moderate — Wildfire exposure is parcel-specific across California. Screen CAL FIRE / WUI overlays on the APN and confirm insurance with a licensed agent..
Community wildfire screening note: moderate — Wildfire exposure is parcel-specific across California. Screen CAL FIRE / WUI overlays on the APN and confirm insurance with a licensed agent.
Flood: community screening level is variable — Alluvial fan and irrigation-adjacent drainage can matter — screen FEMA..
Community flood screening note: variable — Alluvial fan and irrigation-adjacent drainage can matter — screen FEMA.
Seismic: California is seismically active. Review Alquist-Priolo / fault maps and local geologic hazards for the APN..
Insurance diligence often focuses on: wildfire / wui underwriting; brush clearance and defensible space documentation; flood zone determination where fema indicates risk.
FAIR Plan / insurance context: Homeowners insurance can be constrained by wildfire, brush, and sometimes flood. FAIR Plan appears more often in higher wildfire zones — verify early in diligence.
Flood insurance: Flood insurance needs are driven by FEMA zone and lender requirements — confirm on the APN.
Commute, transit, and utilities in Imperial
Commute screen: Commute times from Imperial depend on destination, highway access, and time of day. Map drive times for your destinations rather than relying on a single city average..
Walkability: Walkability is usually higher near downtown or village centers and lower on rural/edge lots. Visit the block and check sidewalks, grade, and services..
Bike network: Bike infrastructure varies by corridor. Check local bike plans and ride the actual route you would use.
Downtown / village center: Many incorporated places have a recognizable downtown or commercial corridor — verify whether the subject APN is in that fabric or on a rural/edge lot.
Visit the parcel at the hours you would actually commute — last-mile access varies street-by-street.
Sewer vs septic: Sewer vs septic is parcel-specific in Imperial. Confirm connection, capacity, and any septic permits with the local sanitation / environmental health desk..
Wells: Private wells appear more often on rural and edge lots. Confirm well yield, water quality, and any shared-system agreements during diligence.
Natural gas: Natural gas availability varies by street — confirm with the serving utility..
Electric service may be IID or another desert-region provider — confirm on the parcel.
Imperial subareas and lot patterns
Imperial is often searched as a single community name on listings and county maps.
Even without a long published neighborhood list, lot-level zoning, hazards, utilities, and school boundaries still vary.
When comparing two lots in Imperial, weight WUI/fire, FEMA flood, septic vs sewer, slope/access, and easements carefully.
Lifestyle context for Imperial
Imperial dining and services cluster near commercial corridors and nearby centers; rural lots may be a drive from groceries and cafes.
Separate lifestyle preferences from lot-level buildability — a great street can still fail on fire insurance, flood zone, slope, or septic capacity.
Pets: Generally pet-friendly at the community level; always confirm HOA, rental, and local animal ordinances for the specific property.
How to screen a parcel in Imperial
Enter the address or APN on Screen and confirm jurisdiction (Imperial city/town planning vs Imperial County).
Review zoning, FEMA flood, CAL FIRE / WUI, soils, geology, and slope/elevation overlays.
SB 9 screen: SB 9 may apply to qualifying single-family lots inside city/town limits — confirm lot standards and exclusions with planning..
HOAs: HOAs are common in planned developments and some condo/townhome tracts — request CC&Rs early if the listing mentions an association.
Short-term rentals: Short-term rental rules vary by city and county and often require permits. Verify with code enforcement / planning before assuming Airbnb/VRBO use.
General Plan focus often includes: Confirm land-use designations and Housing Element sites with Imperial planning..
- Population
- 21,591 (2023)
- Land area
- 6.306 sq mi
- Character
- Incorporated city in Imperial Valley
- Median home value (ACS)
- $360,900 (about 52% below the California statewide ACS median) · ACS 2020-2024
- Median gross rent (ACS)
- $1,255/mo · ACS 2020-2024
- Median household income (ACS)
- $90,195 · ACS 2020-2024
- Homeownership (ACS)
- 70% owner-occupied
- Housing stock age
- About 2002
- Market context
- Median home $360,900 (about 52% below the California statewide ACS median); vacancy about 11.2% · ACS 2020-2024 context
- County elevation range
- Below sea level in parts of the Imperial Valley to roughly 4,500+ ft in surrounding desert ranges
- Fire risk (community)
- moderate — Wildfire exposure is parcel-specific across California. Screen CAL FIRE / WUI overlays on the APN and confirm insurance with a licensed agent.
- Flood risk (community)
- variable — Alluvial fan and irrigation-adjacent drainage can matter — screen FEMA.
- Sewer / septic
- Public sewer vs septic varies by neighborhood and edge lots — confirm with local sanitation / environmental health.
- ADU screening
- California statewide ADU law is strong; confirm local ordinance standards, setbacks, and parcel hazards with planning before design.
- Downtown
- Often higher near downtown / main-street corridors; lower on rural or hillside lots.
Common Imperial buyer questions
Short screening answers for searches buyers actually type. These are community-level notes — confirm on the parcel and with local city planning.
Is this area expensive?
Median owner-occupied home value is about $360,900 (about 52% below the California statewide ACS median); median gross rent about $1,255/mo. Neighborhoods vary — confirm current listings with a local agent.
Is it a buyer's market?
Median home $360,900 (about 52% below the California statewide ACS median); vacancy about 11.2% · ACS 2020-2024 context
Is it growing?
Imperial has about 21,591 residents in recent Census estimates; growth and housing capacity still hinge on General Plan / Housing Element updates and infrastructure — confirm with Imperial city/town planning (or Imperial County if the APN is outside city limits).
Is it family friendly?
High household incomes (about $90,195) suggest a relatively affluent community, but school quality, commute, parks, and parcel hazards still decide family fit. Confirm attendance boundaries and screen fire/flood on the APN.
Is it good for retirees?
Housing built around 2002 means maintenance needs vary. Walkability, healthcare access, HOA rules, and insurance costs should be reviewed before purchasing.
Is it good for investors?
Tenure mix is about 70% owner-occupied. Median gross rent about $1,255/mo. Rental demand may help, but zoning, ADU rules, STR ordinances, and insurance ultimately determine investment potential.
Are rentals in demand?
Median gross rent is about $1,255/mo. Confirm vacancy, comps, and any rent-stabilization or STR rules before underwriting.
Is there new construction?
Typical stock ages to around 2002; newer tracts and Housing Element sites still need local planning maps. Check current applications with Imperial city/town planning (or Imperial County if the APN is outside city limits).
Can I build an ADU?
California statewide ADU law is strong; confirm local ordinance standards, setbacks, and parcel hazards with planning before design.
Is it wildfire prone?
Community wildfire screening note: moderate — Wildfire exposure is parcel-specific across California. Screen CAL FIRE / WUI overlays on the APN and confirm insurance with a licensed agent.
Is flooding common?
Community flood screening note: variable — Alluvial fan and irrigation-adjacent drainage can matter — screen FEMA.
Is there public sewer?
Sewer vs septic is parcel-specific in Imperial. Confirm connection, capacity, and any septic permits with the local sanitation / environmental health desk.
Are wells common?
Private wells appear more often on rural and edge lots. Confirm well yield, water quality, and any shared-system agreements during diligence.
Are HOAs common?
HOAs are common in planned developments and some condo/townhome tracts — request CC&Rs early if the listing mentions an association.
Are short-term rentals allowed?
Short-term rental rules vary by city and county and often require permits. Verify with code enforcement / planning before assuming Airbnb/VRBO use.
What is the average commute?
Commute times from Imperial depend on destination, highway access, and time of day. Map drive times for your destinations rather than relying on a single city average.
Is it walkable?
Walkability is usually higher near downtown or village centers and lower on rural/edge lots. Visit the block and check sidewalks, grade, and services.
Is it bike friendly?
Bike infrastructure varies by corridor. Check local bike plans and ride the actual route you would use.
Does it have a downtown?
Many incorporated places have a recognizable downtown or commercial corridor — verify whether the subject APN is in that fabric or on a rural/edge lot.
Is it pet friendly?
Generally pet-friendly at the community level; always confirm HOA, rental, and local animal ordinances for the specific property.
Screen a parcel in Imperial Imperial County guide
Profile confidence: medium · Updated 2026-08-05. Informational screening only.
Frequently asked questions about Imperial parcels
Is land in Imperial buildable?
Buildability is not a single map label. Screen zoning, flood, wildfire hazard, access, and soils for the specific APN near Imperial, then ask Imperial planning whether your proposed use can be entitled and permitted.
How do I check zoning in Imperial?
Run a Parcel View screen for a first-pass zoning/general-plan reference, then confirm the controlling district with Imperial or Imperial County planning. Overlays and specific plans can change what is allowed.
Does Imperial have FEMA flood risk?
Flood risk is parcel-specific. Parcel View intersects the FEMA National Flood Hazard Layer with the lot polygon. Always verify Special Flood Hazard Areas and base flood elevations on the FEMA Map Service Center before financing or building.
How do I screen a parcel in Imperial?
Enter the address or APN in Parcel View. Confirm whether the lot is inside Imperial limits or unincorporated Imperial County, then verify zoning on the official planning site.
Is Parcel View a substitute for Imperial planning?
No. It is a first-pass public GIS screen with source links. City or county planning makes official determinations.