Residential delivery area · California
ZIP Code 95620: Dixon, CA
ZIP code 95620 uses the postal name Dixon, California and lies mostly in Solano County (76% of its land) with the rest in Yolo County (Census 2020 ZIP-county file). About 22,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $103,054 (Census Bureau, ACS 2020-2024). By Census place, 3% of its land lies in Dixon; 97% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Dixon · its only residential ZIP
- County
- Solano County (76%); Yolo County (24%)
- Census places
- Dixon
- Metro area
- Vallejo, CA
- House district
- CA-4 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 241.3 sq mi · 92 people per sq mi
Where is ZIP code 95620?
95620 centers on 38.405°, -121.754° and covers 241.3 square miles of land plus 2.9 of water. It borders 10 ZIP codes: 95625, 95612, 95618, 95687, 95616, 95688, 94571, 95691, 94585, 95694.
The map draws ZIP code areas only. For the streets inside 95620, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 95620 compare with the rest of Solano County?
| Measure | 95620 | In Solano County | In CA |
|---|---|---|---|
| People (ACS 2020-2024) | 22,223 | 12th of 21 | 776th of 1,802 |
| Median household income | $103k | 10th of 17 | 547th of 1,189 |
| Median home value | $620k | 11th of 17 | 791st of 1,317 |
Its median household income is higher than in 83% of U.S. residential ZIP codes, and it is denser than 53% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 95620?
The 2020 Census counted 21,439 people in 95620; the ACS, which samples households over 2020-2024, estimates 22,223. Between the 2010 and 2020 censuses its population grew 4.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 22,223
- 2020 Census count
- 21,439+4.3% since 2010 (20,553)
- Households
- 7,651
- Median age
- 35.0
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 95620?
Of the 22,223 people the ACS estimates in 95620, 26.1% are under 18 and 14.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (45.6%), then Hispanic or Latino (42.2%).
- Under 1826.1%
- 18 to 6459.6%
- 65 and older14.3%
- White, not Hispanic45.6%
- Hispanic or Latino42.2%
- Other or two or more5.4%
- Asian, not Hispanic3.9%
- Black, not Hispanic2.8%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 95620 earn?
Median household income is $103,054 (ACS 2020-2024), the 10th highest of the 17 ranked ZIP codes in Solano County. It is not measurably different from 2015-2019 ($101,786 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $103,054
- Income per person
- $43,405
- Below the poverty line
- 9.7%
- Unemployed (of the labor force)
- 5.7%
- Adults 25+ with a bachelor's degree
- 24.4%
- Adjusted gross income per tax return, 2022
- $87,86811,040 returns; wages 75% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 95620?
FHFA's house price index for 95620, built from repeat sales and appraisals of the same homes, rose 73% from 2015 to 2025 and rose 31% from 2020 to 2025, and moved −0.5% in 2025.
- Median home value (owners' estimate)
- $619,800
- Median gross rent
- $1,831
- Homes owned by their occupants
- 62.1%
- Housing units
- 8,080
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 95620?
411 business establishments had a location in this ZIP code in 2023, 22 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade53
- Other services (except public administration)50
- Construction47
- Accommodation and food services40
- Health care and social assistance34
- Professional, scientific, and technical services33
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 95620?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 95625 | Elmira | 319 | $86k | 9.0 mi |
| 95612 | Clarksburg | 1,865 | $104k | 9.6 mi |
| 95618 | Davis | 26,267 | $116k | 10.1 mi |
| 95687 | Vacaville | 69,390 | $110k | 10.3 mi |
| 95616 | Davis | 53,630 | $74k | 10.6 mi |
| 95688 | Vacaville | 40,201 | $118k | 15.0 mi |
| 94571 | Rio Vista | 10,974 | $88k | 17.5 mi |
| 95691 | West Sacramento | 40,143 | $105k | 17.7 mi |
| 94585 | Suisun City | 29,357 | $95k | 17.8 mi |
| 95694 | Winters | 10,759 | $110k | 20.3 mi |
| 95615 | Courtland | 918 | $73k | 13.2 mi (near) |
| 94535 | Travis Afb | 3,952 | $84k | 13.6 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.