94510 ZIP Code, Benicia, CA
94510 is a ZIP code in Benicia, California in Solano County. It covers 29 square miles of land. The closest ZIP codes are 94591, 94569 and 94589. 26,749 people live here in 11,051 households. With about 917 people per square mile it is lightly settled, and owners and renters are mixed (70% own). Median household income is $121,204, above the California median of $99,122.
Quick facts
- Mailing city: Benicia, CA
- County: Solano County
- Land area: 29 sq mi
- Population: 26,749
- Median household income: $121,204
- Carrier routes: 23 (11,291 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 26,749 |
| Households | 11,051 |
| Median household income | $121,204 |
| Income per person | $63,686 |
| Median age | 44.9 |
| Homeowners | 69.5% |
| Median home value | $810,000 |
| Median rent | $2,280 |
| Bachelor's degree or higher | 47.6% |
| Average commute (minutes) | 28.7 |
| Households with kids under 18 | 27.6% |
| Moved in the past year | 10.1% |
| Below the poverty line | 7.6% |
| Broadband internet | 97.2% |
| Speak a non-English language at home | 17.2% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.1% |
| $10–15K | 2.2% |
| $15–25K | 5.3% |
| $25–35K | 5.1% |
| $35–50K | 5.0% |
| $50–75K | 11.8% |
| $75–100K | 10.0% |
| $100–150K | 17.0% |
| $150–200K | 14.8% |
| $200K+ | 25.8% |
Age
| % of all residents | Value |
|---|---|
| <10 | 11.2% |
| 10–19 | 11.1% |
| 20–24 | 4.0% |
| 25–34 | 11.5% |
| 35–44 | 12.5% |
| 45–54 | 13.2% |
| 55–64 | 12.9% |
| 65–74 | 15.7% |
| 75+ | 8.0% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 45.4% |
| Owned outright | 21.3% |
| Rented | 28.8% |
| Vacant | 4.4% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 63.4% |
| Townhome | 9.7% |
| 2–4 units | 9.4% |
| 5–19 units | 5.8% |
| 20+ units | 6.6% |
| Mobile / other | 5.0% |
Businesses in 94510
890 business establishments with 13,883 employees (ZIP Codes Business Patterns 2023).
- Construction: 112
- Professional, Scientific, and Technical Services: 112
- Other Services (except Public Administration): 95
- Wholesale Trade: 75
- Accommodation and Food Services: 70
- Health Care and Social Assistance: 68
- Retail Trade: 66
- Manufacturing: 64
EDDM carrier routes
94510 has 23 USPS carrier routes with 11,291 residential and 1,288 business mailboxes. Open the EDDM route map.
Carrier routes in 94510
94510 has 23 USPS carrier routes (23 city (C)) with 11,291 residential and 1,288 business mailboxes. Routes range from 39 homes (C019) to 794 homes (C014); the median route has 512 homes. The Census counted 11,051 households in 94510 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 1 |
| 250–499 | 8 |
| 500–749 | 13 |
| 750–999 | 1 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 94510 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C019 — USPS business mailboxes 324, 39 homes
- Route C007 — USPS business mailboxes 321, 269 homes
- Route C029 — USPS business mailboxes 227, 536 homes
- Route C027 — USPS business mailboxes 95, 406 homes
- Route C002 — USPS business mailboxes 56, 465 homes
Select these 5 routes on the route map
Every carrier route in 94510
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C002 | City | 465 | 56 | $126,892 | — | — | — |
| C003 | City | 534 | 4 | $110,734 | — | — | — |
| C005 | City | 407 | 0 | $147,931 | — | — | — |
| C007 | City | 269 | 321 | $103,508 | — | — | — |
| C008 | City | 463 | 2 | $126,892 | — | — | — |
| C009 | City | 428 | 37 | $86,151 | — | — | — |
| C010 | City | 533 | 40 | $78,844 | — | — | — |
| C011 | City | 599 | 19 | $116,353 | — | — | — |
| C012 | City | 602 | 0 | $109,371 | — | — | — |
| C014 | City | 794 | 20 | $86,151 | — | — | — |
| C015 | City | 529 | 1 | $154,547 | — | — | — |
| C016 | City | 548 | 46 | $109,371 | — | — | — |
| C018 | City | 495 | 12 | $116,353 | — | — | — |
| C019 | City | 39 | 324 | $110,734 | — | — | — |
| C020 | City | 504 | 0 | $134,562 | — | — | — |
| C021 | City | 512 | 1 | $154,547 | — | — | — |
| C022 | City | 566 | 21 | $105,681 | — | — | — |
| C023 | City | 417 | 34 | $78,844 | — | — | — |
| C024 | City | 574 | 28 | $103,508 | — | — | — |
| C025 | City | 510 | 0 | $154,547 | — | — | — |
| C027 | City | 406 | 95 | $130,816 | — | — | — |
| C028 | City | 561 | 0 | $200,001+ | — | — | — |
| C029 | City | 536 | 227 | $105,681 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 94510 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 94591 — Vallejo city, CA (4.3 mi)
- 94569 — Port Costa CDP, CA (6.2 mi)
- 94589 — Vallejo city, CA (7.2 mi)
- 94590 — Vallejo city, CA (7.2 mi)
- 94525 — Crockett CDP, CA (7.5 mi)
- 94503 — American Canyon city, CA (7.7 mi)
- 94572 — Rodeo CDP, CA (8.7 mi)
- 94534 — Fairfield city, CA (8.9 mi)
Areas that include 94510
- Benicia, CA ZIP codes — 1 ZIP code
- Solano County ZIP codes — 20 ZIP codes
- California ZIP code data
Where it ranks
- No. 2 of 18: highest median household income in Solano County
- No. 3 of 17: highest median home value in Solano County
- No. 6 of 18: highest share of owner-occupied homes in Solano County
- No. 2 of 18: highest median age in Solano County
Mail every home in 94510
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 94510, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 94510 in?
- 94510 is a Benicia, CA mailing address. By land area, 44% lies inside Benicia; the rest is outside any Census-defined city or community.
- What county is 94510 in?
- 94510 is in Solano County.
- What is the population of 94510?
- About 26,749 people (±59), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 27,174.
- What is the median household income in 94510?
- $121,204 (±$7,026), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 94510?
- 23 USPS carrier routes with 11,291 residential and 1,288 business mailboxes (12,579 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 94510?
- The closest, measured center to center: 94591 (4.3 mi, Vallejo), 94569 (6.2 mi, Port Costa), 94589 (7.2 mi, Vallejo), 94590 (7.2 mi, Vallejo), 94525 (7.5 mi, Crockett) and 94503 (7.7 mi, American Canyon).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.