1st Advantage MortgageSan Diego County households have a median income of $106,268 and median rent of $2,246 a month (ACS 2020 to 2024). Whatever your own numbers, compare written offers on APR, fees and total cost, and verify the lender is licensed in California before sharing details.
On this page
- Getting oriented in San Diego County
- The San Diego County job picture
- What San Diego County households earn
- San Diego County housing compared with California
- Places inside San Diego County
- San Diego County next to its neighbors
- San Diego County households compared
- Borrowing situations common in San Diego County
- Debt-to-income at San Diego County's medians
- A San Diego County borrower's checklist
- Lender oversight for San Diego County
- Nearby and statewide guides
- Frequently asked questions
Getting oriented in San Diego County
The latest five-year Census estimate puts San Diego County's population at 3,288,774; only 1 of California's 58 county-level areas are larger. Packed into 4,210 square miles, that is close to 781 residents for every square mile of land. It is one of the counties that make up the San Diego-Chula Vista-Carlsbad, CA metropolitan statistical area (OMB, 2023). Of the 57 Census places inside San Diego County, San Diego leads by population with about 1,389,526; 18 of the 57 are incorporated.
The San Diego County job picture
The biggest employer of San Diego County residents, by industry, is education and health care at 22% of workers, followed by professional and administrative services (17%). Professional and administrative services stands out: 17% of workers here, versus 15% statewide. The survey's unemployment rate for San Diego County averages 6.1% over 2020 to 2024 (state: 6.6%). Long commutes are the exception here: 13% of workers spend 45 minutes or longer getting to work. Only 5.5% of homes here go without a vehicle.
| Top industries | San Diego County share | +/- vs California |
|---|---|---|
| Education and health care | 22.2% | +0.1 pts |
| Professional and administrative services | 17.0% | +2.5 pts |
| Arts, lodging and food service | 10.1% | +0.7 pts |
| Manufacturing | 9.9% | +1.1 pts |
| Retail trade | 9.8% | -0.2 pts |
| Construction | 6.4% | -0.2 pts |
A lender verifies what your own job pays. The county's industry mix tells you about the local economy, not about your application.
What San Diego County households earn
San Diego County households have a median income of $106,268 (ACS 2020 to 2024), which ranks 14th of 58 in California.
| Yearly household income | San Diego County | Gap to California |
|---|---|---|
| Under $35,000 | 15.5% | -2.2 pts |
| $35,000 to $99,999 | 31.8% | -0.9 pts |
| $100,000 to $199,999 | 31.6% | +2.4 pts |
| $200,000 or more | 21.2% | +0.7 pts |
The spread is wide: 53% of San Diego County households make $100,000 or more, and 15% make less than $35,000. Census counts 10.3% of San Diego County residents in poverty, against 12.0% across California. The Gini index of income inequality is 0.458 (0 is perfect equality). If your income is irregular, as it often is with tips, gig work or seasonal jobs, plan around your leaner months rather than the San Diego County median.
San Diego County housing compared with California
Renters in San Diego County pay a median of $2,246 a month, 10% above the California figure of $2,036. Rent takes 30% or more of income for 58% of renter households here. With a median value of $854,700, a typical San Diego County house costs 8.0 times what the median household earns in a year. Owners occupy 55% of homes. Half the housing stock was built before 1980.
| Cost | San Diego County | California figure | Median county, U.S. |
|---|---|---|---|
| Median gross rent | $2,246/mo | $2,036/mo | $877/mo |
| Median home value | $854,700 | $734,700 | $185,300 |
| Owners | 55% | 56% | 75% |
| Rent-burdened renters | 58% | 55% | 45% |
| Burdened owners | 39% | 38% | n/a |
| Mobile homes | 3.3% | 3.5% | n/a |
With renters making up 45% of households, many San Diego County borrowers have no home equity to fall back on, so the cheapest written offer on an unsecured loan matters more. When half or more of renters are already stretched, a new payment needs a stress test: what happens if a paycheck is a week late?
Places inside San Diego County
Here are the 14 most populous of the county's 57 Census places, with income and rent from the same 2020 to 2024 survey. About 95% of San Diego County residents live in one of the 57. Fairbanks Ranch has the highest median household income on the list ($250,001) and Camp Pendleton Mainside the lowest ($61,575), counting places with at least 500 residents. Rent is cheapest in Borrego Springs ($1,004) and steepest in Camp Pendleton Mainside ($3,501). City guides exist for the linked San Diego County places; everyone else in the county can use this page.
| Place in county | Status | Population (ACS) | Median HH income | Monthly rent | Distance from center |
|---|---|---|---|---|---|
| San Diego | city | 1,389,526 | $108,077 | $2,313 | 25 mi |
| Chula Vista | city | 276,375 | $108,032 | $2,229 | 31 mi |
| Oceanside | city | 172,242 | $97,737 | $2,303 | 34 mi |
| Escondido | city | 149,668 | $91,967 | $2,046 | 19 mi |
| Carlsbad | city | 114,373 | $142,748 | $2,808 | 30 mi |
| El Cajon | city | 104,449 | $67,511 | $1,856 | 19 mi |
| Vista | city | 99,114 | $94,975 | $2,249 | 29 mi |
| San Marcos | city | 94,882 | $109,377 | $2,348 | 24 mi |
| Encinitas | city | 61,480 | $162,229 | $2,886 | 28 mi |
| La Mesa | city | 60,797 | $95,028 | $2,049 | 23 mi |
| Santee | city | 59,332 | $113,394 | $2,250 | 17 mi |
| National City | city | 58,893 | $66,841 | $1,692 | 31 mi |
| Poway | city | 48,713 | $148,359 | $2,301 | 14 mi |
| La Presa | CDP | 34,962 | $93,479 | $1,852 | 25 mi |
San Diego County next to its neighbors
Six nearby counties, 66 to 164 miles away by the straight-line distance between their centers. Orange County leads the group on income ($116,289), Imperial County trails ($57,681), and San Diego County out-earns 4 of the six.
| Adjacent area | How far | HH income (median) | Rent (median) | Owner share |
|---|---|---|---|---|
| San Diego County | - | $106,268 | $2,246/mo | 55% |
| Riverside County, CA | 66 mi | $93,074 | $1,901/mo | 69% |
| Orange County, CA | 73 mi | $116,289 | $2,434/mo | 56% |
| Imperial County, CA | 82 mi | $57,681 | $1,056/mo | 57% |
| Los Angeles County, CA | 118 mi | $90,112 | $1,954/mo | 46% |
| San Bernardino County, CA | 131 mi | $85,478 | $1,801/mo | 62% |
| Ventura County, CA | 164 mi | $109,797 | $2,317/mo | 65% |
San Diego County households compared
College graduates make up 43% of the adult population. 6.4% of residents have no health coverage.
| San Diego County | California | U.S. county median | |
|---|---|---|---|
| Median age | 37.3 | 37.9 | 41.5 |
| Bachelor's or higher | 43.2% | 37.1% | 22.2% |
| No high school diploma | 10.9% | 15.3% | n/a |
| No health insurance | 6.4% | 6.6% | 7.8% |
| No vehicle | 5.5% | 7.1% | 5.4% |
| Work from home | 18.7% | 17.2% | 8.7% |
| Poverty rate | 10.3% | 12.0% | 13.2% |
| Unemployment (ACS) | 6.1% | 6.6% | 4.4% |
| Minutes to work | San Diego County workers |
|---|---|
| Under 15 min | 21.0% |
| 15 to 29 min | 42.9% |
| 30 to 44 min | 23.1% |
| 45 to 59 min | 6.9% |
| 60+ min | 6.1% |
Borrowing situations common in San Diego County
The county's numbers point to a few situations that come up often for San Diego County borrowers.
- Six-figure budgets. For the 53% earning $100,000 or more, lifestyle creep, not approval, is the usual problem.
- Tight rental budgets. With 58% of San Diego County renters cost-burdened, test a new payment against a lean month.
- Consolidating cards in San Diego County. Compare the total repaid, not the monthly figure (how).
Debt-to-income at San Diego County's medians
San Diego County at the medians, through a lender's eyes (what DTI means):
- Monthly gross at the median, San Diego County: $8,856
- Median rent: $2,246, or 25 cents of every gross dollar
- 36% debt-to-income limit: $942 left for all other debt payments
Subtract what you already pay on other debts. A new payment should fit in what remains, with some to spare.
A San Diego County borrower's checklist
Before you apply, wherever you live in San Diego County:
- Size the loan to the bill, not to the most a lender offers.
- Prequalify with soft pulls where offered, then compare in writing.
- Verify the California license before giving out your Social Security number.
- Lock paid-off cards after consolidating so balances stay at zero.
Lender oversight for San Diego County
San Diego County borrowers fall under statewide rules, enforced by the California Department of Financial Protection and Innovation. Banks and credit unions have their own regulators, and the CFPB takes complaints about any lender. Statewide data and rules: California guide.
Nearby and statewide guides
City guides inside San Diego County, and the statewide guide:
Frequently asked questions
How much do households in San Diego County earn?
The median is $106,268; 53% earn $100,000 or more and 15% under $35,000. A lender uses your own documented income, not this figure.
What do renters pay in San Diego County?
$2,246 a month at the median, about 25% of median household income.
Which towns does the San Diego County guide cover?
Every community in the county, unincorporated areas included. The largest of its 57 Census places: San Diego, Chula Vista, Oceanside, Escondido, Carlsbad.
Will a San Diego County address affect my match?
Beyond confirming California as your state, no. Your answers about amount, credit, income and payments are all that count.
Who do I complain to about a lender in San Diego County?
Start with the California Department of Financial Protection and Innovation, then the CFPB complaint portal. Keep copies of every message.