Residential delivery area · Maryland
ZIP Code 20765: Galesville, MD
ZIP code 20765 is in Galesville, Maryland, entirely in Anne Arundel County (Census 2020 ZIP-county file). About 670 people live there (Census Bureau, ACS 2020-2024). Median household income is $149,545 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- FHFA2021
- ZBP2023
- Town
- Galesville · its only residential ZIP
- County
- Anne Arundel County
- Census places
- Galesville census-designated place
- Metro area
- Baltimore-Columbia-Towson, MD
- House district
- MD-5 119th Congress
- State
- Maryland
- Time zone
- Eastern
- Land area
- 0.5 sq mi · 1,418 people per sq mi
Where is ZIP code 20765?
20765 centers on 38.846°, -76.548° and covers 0.5 square miles of land plus 0.1 of water. It borders 3 ZIP codes: 20778, 20764, 20776.
The map draws ZIP code areas only. For the streets inside 20765, 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 20765 compare with the rest of Anne Arundel County?
| Measure | 20765 | In Anne Arundel County | In MD |
|---|---|---|---|
| People (ACS 2020-2024) | 668 | 37th of 42 | 377th of 477 |
| Median household income | $150k | not ranked | not ranked |
| Median home value | $617k | not ranked | not ranked |
20765's income and home value are not ranked: it has fewer than 1,000 residents (668). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 81% of 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 20765?
The 2020 Census counted 466 people in 20765; the ACS, which samples households over 2020-2024, estimates 668. Between the 2010 and 2020 censuses its population fell 9.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 668±255 (90% margin)
- 2020 Census count
- 466−9.3% since 2010 (514)
- Households
- 236
- Median age
- 53.1
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 20765?
Of the 668 people the ACS estimates in 20765, 17.4% are under 18 and 39.2% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (81.9%), then Black (not Hispanic) (18.1%).
- Under 1817.4%
- 18 to 6443.4%
- 65 and older39.2%
- White, not Hispanic81.9%
- Black, not Hispanic18.1%
- Hispanic or Latino0.0%
- Asian, not Hispanic0.0%
- Other or two or more0.0%
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 20765 earn?
Median household income is $149,545 (ACS 2020-2024). It is not measurably different from 2015-2019 ($59,475 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $149,545±$105,440
- Income per person
- $61,531
- Below the poverty line
- 4.3%
- Unemployed (of the labor force)
- 5.4%
- Adults 25+ with a bachelor's degree
- 36.4%
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 20765?
- Median home value (owners' estimate)
- $617,300
- Median gross rent
- –
- Homes owned by their occupants
- 94.5%
- Housing units
- 264
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 20765?
16 business establishments had a location in this ZIP code in 2023, 5 fewer than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)6
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 20765?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 20778 | West River | 2,211 | $206k | 1.8 mi |
| 20764 | Shady Side | 2,993 | $119k | 2.5 mi |
| 20776 | Harwood | 3,315 | $149k | 3.3 mi |
| 20733 | Churchton | 2,669 | $127k | 2.9 mi (near) |
| 20751 | Deale | 2,851 | $124k | 3.7 mi (near) |
| 21037 | Edgewater | 20,854 | $146k | 5.0 mi (near) |
| 20711 | Lothian | 7,731 | $114k | 6.1 mi (near) |
| 20779 | Tracys Landing | 883 | $179k | 6.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.