Residential delivery area · Pennsylvania
ZIP Code 18923: Fountainville, PA
ZIP code 18923 uses the postal name Fountainville, Pennsylvania and lies entirely in Bucks County (Census 2020 ZIP-county file). About 980 people live there (Census Bureau, ACS 2020-2024). Median household income is $79,722 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- FHFA2021
- ZBP2023
- IRS2022
- Town
- Fountainville · its only residential ZIP
- County
- Bucks County
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- House district
- PA-1 119th Congress
- State
- Pennsylvania
- Time zone
- Eastern
- Land area
- 1.8 sq mi · 545 people per sq mi
Where is ZIP code 18923?
18923 centers on 40.354°, -75.167° and covers 1.8 square miles of land plus 0.0 of water. It borders 4 ZIP codes: 18917, 18901, 18902, 18944.
The map draws ZIP code areas only. For the streets inside 18923, 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 18923 compare with the rest of Bucks County?
| Measure | 18923 | In Bucks County | In PA |
|---|---|---|---|
| People (ACS 2020-2024) | 984 | 44th of 58 | 1,158th of 1,833 |
| Median household income | $80k | not ranked | not ranked |
| Median home value | $446k | not ranked | not ranked |
18923's income and home value are not ranked: it has fewer than 1,000 residents (984). 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 73% 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 18923?
The 2020 Census counted 1,198 people in 18923; the ACS, which samples households over 2020-2024, estimates 984. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 984±435 (90% margin)
- 2020 Census count
- 1,198
- Households
- 406
- Median age
- 43.0
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 18923?
Of the 984 people the ACS estimates in 18923, 20.9% are under 18 and 22.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (93.5%).
- Under 1820.9%
- 18 to 6456.7%
- 65 and older22.4%
- White, not Hispanic93.5%
- Asian, not Hispanic6.5%
- Hispanic or Latino0.0%
- Black, 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 18923 earn?
Median household income is $79,722 (ACS 2020-2024).
- Median household income
- $79,722±$23,610
- Income per person
- $45,399
- Below the poverty line
- 11.0%
- Unemployed (of the labor force)
- 17.2%
- Adults 25+ with a bachelor's degree
- 57.2%
- Adjusted gross income per tax return, 2022
- $144,654570 returns; wages 68% 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 18923?
- Median home value (owners' estimate)
- $445,500
- Median gross rent
- $2,253
- Homes owned by their occupants
- 79.1%
- Housing units
- 468
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 18923?
39 business establishments had a location in this ZIP code in 2023, 5 more than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance9
- Construction5
- Retail trade4
- Professional, scientific, and technical services4
- Wholesale trade3
- Transportation and warehousing3
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 18923?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 18917 | Dublin | 2,216 | $84k | 2.1 mi |
| 18901 | Doylestown | 28,509 | $118k | 3.5 mi |
| 18902 | Doylestown | 22,898 | $161k | 3.6 mi |
| 18944 | Perkasie | 27,570 | $131k | 4.5 mi |
| 18927 | Hilltown | 239 | – | 4.4 mi (near) |
| 18914 | Chalfont | 21,598 | $149k | 5.0 mi (near) |
| 18947 | Pipersville | 6,477 | $141k | 5.4 mi (near) |
| 18962 | Silverdale | 531 | $95k | 5.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.