Residential delivery area · West Virginia
ZIP Code 25420: Gerrardstown, WV
ZIP code 25420 uses the postal name Gerrardstown, West Virginia and lies entirely in Berkeley County (Census 2020 ZIP-county file). About 4,900 people live there (Census Bureau, ACS 2020-2024). Median household income is $98,785 (Census Bureau, ACS 2020-2024). Its land lies mostly outside any Census place; 1% is in small places.
- ACS2020-24
- Census2020
- FHFA2024
- ZBP2023
- IRS2022
- Town
- Gerrardstown · its only residential ZIP
- County
- Berkeley County
- Metro area
- Hagerstown-Martinsburg, MD-WV
- House district
- WV-2 119th Congress
- State
- West Virginia
- Time zone
- Eastern
- Land area
- 29.8 sq mi · 166 people per sq mi
Where is ZIP code 25420?
25420 centers on 39.381°, -78.120° and covers 29.8 square miles of land. It borders 6 ZIP codes: 25421, 25428, 25413, 22603, 25403, 25427.
The map draws ZIP code areas only. For the streets inside 25420, 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 25420 compare with the rest of Berkeley County?
| Measure | 25420 | In Berkeley County | In WV |
|---|---|---|---|
| People (ACS 2020-2024) | 4,945 | 11th of 12 | 94th of 738 |
| Median household income | $99k | 3rd of 11 | 7th of 159 |
| Median home value | $289k | 5th of 11 | 10th of 194 |
Its median household income is higher than in 80% of U.S. residential ZIP codes, and it is denser than 60% 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 25420?
The 2020 Census counted 4,402 people in 25420; the ACS, which samples households over 2020-2024, estimates 4,945. Between the 2010 and 2020 censuses its population grew 9.4% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 4,945±726 (90% margin)
- 2020 Census count
- 4,402+9.4% since 2010 (4,024)
- Households
- 2,084
- Median age
- 47.7
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 25420?
Of the 4,945 people the ACS estimates in 25420, 21.2% are under 18 and 20.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (91.3%).
- Under 1821.2%
- 18 to 6458.6%
- 65 and older20.3%
- White, not Hispanic91.3%
- Other or two or more6.3%
- Hispanic or Latino1.8%
- Black, not Hispanic0.5%
- Asian, not Hispanic0.0%
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 25420 earn?
Median household income is $98,785 (ACS 2020-2024), the 3rd highest of the 11 ranked ZIP codes in Berkeley County. It is not measurably different from 2015-2019 ($82,822 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $98,785±$10,656
- Income per person
- $43,817
- Below the poverty line
- 9.6%
- Unemployed (of the labor force)
- 2.0%
- Adults 25+ with a bachelor's degree
- 40.5%
- Adjusted gross income per tax return, 2022
- $73,5232,220 returns; wages 80% 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 25420?
- Median home value (owners' estimate)
- $289,400
- Median gross rent
- $627
- Homes owned by their occupants
- 82.0%
- Housing units
- 2,173
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 25420?
27 business establishments had a location in this ZIP code in 2023, the same count as in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)6
- Construction5
- Administrative and support and waste management and remediation services4
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 25420?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 25421 | Glengary | 0 | – | 2.4 mi |
| 25428 | Inwood | 14,825 | $83k | 5.2 mi |
| 25413 | Bunker Hill | 9,618 | $101k | 5.9 mi |
| 22603 | Winchester, VA | 17,133 | $75k | 8.3 mi |
| 25403 | Martinsburg | 16,470 | $88k | 8.7 mi |
| 25427 | Hedgesville | 16,595 | $87k | 9.7 mi |
| 22624 | Clear Brook, VA | 3,416 | $104k | 8.4 mi (near) |
| 25405 | Martinsburg | 14,266 | $93k | 8.6 mi (near) |
| 25401 | Martinsburg | 14,979 | $52k | 9.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.