Campo, CA · standard
ZIP Code 91906
San Diego County, California - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 3,627
- 13/sq mi Moderate-density area
- $62,500
- Median income Near-median income area
- $327,600
- Median home value Above-median home value
- 17.8%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Campo pairs a below-median household income with above-median home values, in a rural, homeowner-dominated area.
- 34th pct
- household income, US ZIPs
- Top 30%
- home value, US ZIPs
- 13
- people per sq mi
- 79%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 91906 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 91906 (Campo, CA) rose +4.4% from 2023 to 2024. The all-transactions index moved from 315.9 in 2023 to 329.8 in 2024 (2000 = 100).
ZIP code 91906 covers 272.7 square miles in Campo, San Diego County, California (a standard USPS delivery area), with a modest 3,627 residents on file, a density of 13 people per square mile, in the Los Angeles time zone.
ZIP 91906 reports a modest median household income of $62,500 (39% below the average California ZIP), while per-capita income is $35,317. The poverty rate is 17.5%, with unemployment at 7.0%; those measures add context to the income figure. Home values sit below the statewide ZIP benchmark: the median is $327,600 (58% below the average California ZIP), and median rent is $2,000; owner occupancy is 79.0%.
Educational attainment sits below the national norm: 17.8% of adults hold a bachelor's degree or higher, the median age is 46.4, and the average commute is -. The page also surfaces 3 ZIP codes within roughly 10 miles and 6 more in San Diego County, so 91906 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 91906
Top 5 sectors by establishment count in Campo, CA
Which industries have the most business establishments in ZIP 91906.
- Construction
Construction
13 establishments
- Retail trade
Retail trade
8 establishments
- Other services (except public administration)
Other services (except public administration)
6 establishments
- Health care and social assistance 4
Health care and social assistance
4 establishments
- Transportation and warehousing 3
Transportation and warehousing
3 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 91906, Campo, CA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
3,627
Population
272.7
Area (sq mi)
13
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 91906?
46.4
Median Age
50.9%
Male
49.1%
Female
9.7%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$62,500
Median Household Income
-39% vs state ZIP avg
$35,317
Per Capita Income
17.5%
Poverty Rate
7.0%
Unemployment Rate
How ZIP 91906 ranks among California ZIPs
Campo, CA household income vs. every California ZIP code
Median household income among 1,583 reporting California ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$62,500 17th percentile higher than 17% of 1,583 California ZIPs
Each bar is a $20K-wide band; taller bars hold more California ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
1,290housing units
1,290
Total Housing Units
1,176
Occupied Units
114
Vacant Units
2.78
Avg Household Size
Occupancy Type
$327,600
Median Home Value
-58% vs state ZIP avg
$2,000
Median Rent
1984
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+4.4%
YoY Change (2024)
330
HPI Index (2000 = 100)
+230%
Total Change Since 2000
Home values in ZIP 91906 have increased 4.4% over the past year (2024). Since 2000, this ZIP has seen +230% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +14.8% | 230 |
| 2021 | +7.2% | 247 |
| 2022 | +9.3% | 270 |
| 2023 | +16.9% | 316 |
| 2024 | +4.4% | 330 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 49 business establishments in ZIP 91906, employing approximately 418 people with a combined annual payroll of $21,100,000.
49
Businesses
418
Employees
$21.1M
Annual Payroll
6
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 13 | 26.5% |
| Retail trade | 8 | 16.3% |
| Other services (except public administration) | 6 | 12.2% |
| Health care and social assistance | 4 | 8.2% |
| Transportation and warehousing | 3 | 6.1% |
| Administrative and support and waste management and remediation services | 3 | 6.1% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 91906 vs 91962 →
ZIP 91906 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 91906
Campo (91906)
3,627 residents
- 91905
Boulevard (91905)
1,700 residents
- 91962
Pine Valley (91962)
1,646 residents
- 91963 1,118
Potrero (91963)
1,118 residents
What this shows Among its immediate neighbors, ZIP 91906 ranks the most populous - useful context the national average alone can't give.
ZIP 91906 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 91962
Pine Valley (91962)
$143,094 median income
- 91905
Boulevard (91905)
$77,886 median income
- 91906
Campo (91906)
$62,500 median income
What this shows By household income, ZIP 91906 ranks #3 of 3 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 91906, both outside CA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (3,627 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in San Diego County
Related Areas
Frequently Asked Questions
What county is ZIP code 91906 in?
ZIP code 91906 (Campo) is located in San Diego County, California. San Diego County contains multiple ZIP codes, see the full list at /counties/san-diego-ca.
What is the population of ZIP code 91906?
ZIP code 91906 in Campo, CA has a population of 3,627 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 91906?
The median household income in ZIP 91906 is $62,500, which is 18% below the national average of $76,288.
What is the average home value in ZIP 91906?
The median home value in ZIP 91906 is $327,600, which is 18% above the national average of $278,155.
What is the demographic makeup of ZIP 91906?
The largest racial group in ZIP 91906 is White at 52.8%. Hispanic or Latino residents make up 39.3% of the population.
How many businesses are in ZIP code 91906?
ZIP code 91906 has 49 business establishments employing approximately 418 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 91906?
The top industries by establishment count in ZIP 91906 are: Construction (13), Retail trade (8), Other services (except public administration) (6). There are 6 industry sectors represented in total.
How have home values changed in ZIP code 91906?
According to the FHFA House Price Index, home values in ZIP 91906 increased by 4.4% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 230%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 91906?
In ZIP code 91906, 45.5% of residents aged 25+ have a high school diploma or higher, and 17.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 91906?
In ZIP code 91906, approximately 79.0% of occupied housing units are owner-occupied and 21.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 91906?
The poverty rate in ZIP code 91906 is 17.5% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 91906's numbers, next.
- See how ZIP 91906 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Campo, CA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.