Understanding Disability in Contra Costa County
Contra Costa County in California has a disability rate of 11.2%, which is 1.8 percentage points below the national average of 13.0%. Out of the county's total population of 1,156,624, 129,862 people report at least one disability.
The most common disability type in Contra Costa County is ambulatory difficulty, affecting 59,876 residents (5.5% of the population).
The median household income is $125,727, above the national median of $78,538. The poverty rate is 5.7%, below the national average of 8.7%.
Types of Disabilities in Contra Costa County
Ambulatory difficulty is the most prevalent disability type in Contra Costa County, affecting 59,876 residents (5.5% of the population). People may report more than one disability type.
| Disability Type | Population | % of Total Pop. |
|---|---|---|
| Hearing difficulty | 35,149 | 3.0% |
| Vision difficulty | 23,528 | 2.0% |
| Cognitive difficulty | 52,864 | 4.8% |
| Ambulatory difficulty | 59,876 | 5.5% |
| Self-care difficulty | 27,470 | 2.5% |
| Independent living difficulty | 52,434 | 5.8% |
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- Average wait time: 222 days
- Initial approval rate: 37%
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Disability by Age Group
In Contra Costa County, 45.2% of residents age 75 and over report a disability, compared to 4.6% among those under 5.
| Age Group | With Disability | Disability Rate |
|---|---|---|
| Under 5 | 9,006 | 4.6% |
| 5 to 17 | 17,646 | 7.5% |
| 18 to 64 | 44,071 | 9.3% |
| 65 to 74 | 23,352 | 20.7% |
| 75 and over | 35,412 | 45.2% |
Disability by Sex
| Sex | With Disability | Rate |
|---|---|---|
| Male | 61,723 | 10.9% |
| Female | 68,139 | 11.6% |
Females in Contra Costa County have a higher disability rate (11.6%) compared to males (10.9%).
Disability by Race & Ethnicity
Disability rates vary across racial and ethnic groups in Contra Costa County.
| Race / Ethnicity | With Disability | Rate |
|---|---|---|
| White | 65,355 | 13.0% |
| Black or African American | 15,737 | 16.2% |
| Asian | 16,342 | 7.6% |
| Hispanic or Latino | 30,078 | 9.5% |
Income & Poverty in Contra Costa County
The median household income in Contra Costa County is $125,727, above the national median of $78,538. The poverty rate is 5.7%, below the national average of 8.7%. The unemployment rate stands at 3.8%. For people with disabilities, economic challenges are often amplified.
SSDI in California
Contra Costa County residents apply for SSDI through the California Disability Determination Services. Here are the current approval rates and processing times.
| Stage | California Rate | National Avg. |
|---|---|---|
| Initial Application | 37% | 38% |
| Reconsideration | 15% | ~14% |
| Hearing (ALJ) | 59% | 56% |
| Average Wait (Initial) | 222 days | 227 days |
How to Apply for SSDI in Contra Costa County
Step 1: Check Your Eligibility
To qualify for SSDI, you must have earned enough work credits and have a medical condition preventing substantial gainful activity. In 2024, SGA is defined as earning more than $1,550/month.
Step 2: Gather Medical Evidence
Strong medical documentation is critical. In California, where only 37% of initial claims are approved, thorough evidence makes the difference.
Step 3: Submit Your Application
Apply online at ssa.gov, by phone at 1-800-772-1213, or at your local Social Security office. The average processing time in California is 222 days.
Step 4: If Denied, Appeal Promptly
With a 63% denial rate in California, many applicants will need to appeal. You have 60 days to request reconsideration. At the hearing level, 59% of cases are approved.
Frequently Asked Questions
What is the disability rate in Contra Costa County?
According to the 2023 American Community Survey, 11.2% of the civilian noninstitutionalized population in Contra Costa County has at least one disability, totaling 129,862 residents. This is below the national average of 13.0%.
What is the SSDI approval rate for Contra Costa County residents?
Contra Costa County residents apply through California's Disability Determination Services. The initial approval rate is approximately 37%, with a hearing-level approval rate of 59%. Average processing takes 222 days.
How long does it take to get SSDI in California?
The average processing time for initial SSDI applications in California is 222 days, shorter than the national average of 227 days.
What should I do if my SSDI claim was denied in Contra Costa County?
If denied, you have 60 days to file an appeal. In California, 59% of cases are approved at the hearing level. Working with a disability lawyer significantly improves your chances.
What is the median income in Contra Costa County?
The median household income in Contra Costa County is $125,727, above the national median of $78,538.
Cities & Towns in Contra Costa County
Explore disability data for individual cities and towns within Contra Costa County.
Check If You Qualify for Disability Benefits
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Sources & Methodology
All data for Contra Costa County is compiled from official government sources.
- U.S. Census Bureau - American Community Survey 5-Year Estimates, Table S1810 (Disability Characteristics), 2023
- U.S. Census Bureau - American Community Survey 5-Year Estimates, Table DP03 (Selected Economic Characteristics), 2023
- Social Security Administration - SSI Recipients by State and County, 2024
- Social Security Administration - SSDI approval and processing data, Fiscal Year 2024