Residential delivery area · Pennsylvania
ZIP Code 18955: Richlandtown, PA
ZIP code 18955 uses the postal name Richlandtown, Pennsylvania and lies entirely in Bucks County (Census 2020 ZIP-county file). About 1,500 people live there (Census Bureau, ACS 2020-2024). Median household income is $78,750 (Census Bureau, ACS 2020-2024). By Census place, 9% of its land lies in Richlandtown; 91% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2024
- ZBP2023
- IRS2022
- Town
- Richlandtown · its only residential ZIP
- County
- Bucks County
- Census places
- Richlandtown
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- House district
- PA-1 119th Congress
- State
- Pennsylvania
- Time zone
- Eastern
- Land area
- 2.8 sq mi · 546 people per sq mi
Where is ZIP code 18955?
18955 centers on 40.482°, -75.311° and covers 2.8 square miles of land plus 0.0 of water. It borders 2 ZIP codes: 18951, 18036.
The map draws ZIP code areas only. For the streets inside 18955, 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 18955 compare with the rest of Bucks County?
| Measure | 18955 | In Bucks County | In PA |
|---|---|---|---|
| People (ACS 2020-2024) | 1,511 | 43rd of 58 | 1,036th of 1,833 |
| Median household income | $79k | not ranked | not ranked |
| Median home value | $340k | 37th of 43 | 185th of 1,069 |
18955's median household income is not ranked: its 90% margin of error (±$25,101) is more than a quarter of the figure ($78,750). 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 18955?
The 2020 Census counted 1,664 people in 18955; the ACS, which samples households over 2020-2024, estimates 1,511. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 1,511±337 (90% margin)
- 2020 Census count
- 1,664
- Households
- 520
- Median age
- 41.2
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 18955?
Of the 1,511 people the ACS estimates in 18955, 28.1% are under 18 and 20.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (88.7%).
- Under 1828.1%
- 18 to 6451.4%
- 65 and older20.5%
- White, not Hispanic88.7%
- Hispanic or Latino6.2%
- Other or two or more5.0%
- Asian, not Hispanic0.2%
- Black, 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 18955 earn?
Median household income is $78,750 (ACS 2020-2024).
- Median household income
- $78,750±$25,101
- Income per person
- $33,038
- Below the poverty line
- 7.4%
- Unemployed (of the labor force)
- 4.1%
- Adults 25+ with a bachelor's degree
- 28.8%
- Adjusted gross income per tax return, 2022
- $72,377790 returns; wages 70% 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 18955?
- Median home value (owners' estimate)
- $339,600
- Median gross rent
- $1,492
- Homes owned by their occupants
- 72.7%
- Housing units
- 542
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 18955?
21 business establishments had a location in this ZIP code in 2023, 2 fewer than in 2018; the most are in manufacturing (ZIP Code Business Patterns).
- Manufacturing4
- Other services (except public administration)4
- Retail trade3
- Accommodation and food services3
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 18955?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 18951 | Quakertown | 36,568 | $98k | 2.5 mi |
| 18036 | Coopersburg | 15,581 | $129k | 4.5 mi |
| 18935 | Milford Square | 273 | $113k | 5.6 mi (near) |
| 18081 | Springtown | 85 | – | 5.8 mi (near) |
| 18970 | Trumbauersville | 553 | $115k | 6.1 mi (near) |
| 18930 | Kintnersville | 1,892 | $127k | 6.2 mi (near) |
| 18034 | Center Valley | 9,209 | $153k | 7.0 mi (near) |
| 18077 | Riegelsville | 2,203 | $98k | 7.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.