Fountainville, PA · standard
ZIP Code 18923
Bucks County, Pennsylvania - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 998
- 222/sq mi High-density area
- $79,722
- Median income Near-median income area
- $445,500
- Median home value Above-median home value
- 57.2%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Fountainville pairs an above-median household income with upper-quartile home values, in a low-density, homeowner-dominated area.
- Top 38%
- household income, US ZIPs
- Top 17%
- home value, US ZIPs
- 222
- people per sq mi
- 79%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 18923 against every reporting US ZIP.
ZIP code 18923 is a sparsely populated ZIP (a standard USPS delivery area) in Fountainville, Bucks County, Pennsylvania, home to just 998 residents across 4.5 square miles, a density of 222 people per square mile, in the New York time zone.
ZIP 18923 lands in the middle-income range, with a median household income of $79,722 (2% above the average Pennsylvania ZIP), while per-capita income is $45,399. Unemployment is 17.2%, an important qualifier alongside the household-income figure. Housing is both higher-cost and owner-heavy: median home value is $445,500 (96% above the average Pennsylvania ZIP), while 79.1% of occupied homes are owner-occupied and median rent is $2,253.
This is a highly-educated ZIP: 57.2% of adults hold a bachelor's degree or higher, the median age is 43, and the average commute is -. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Bucks County, so 18923 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 18923
Top 5 sectors by establishment count in Fountainville, PA
Which industries have the most business establishments in ZIP 18923.
- Health care and social assistance
Health care and social assistance
9 establishments
- Construction
Construction
5 establishments
- Retail trade
Retail trade
4 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
4 establishments
- Wholesale trade 3
Wholesale trade
3 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 18923, Fountainville, PA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
998
Population
4.5
Area (sq mi)
222
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 18923?
43.0
Median Age
48.0%
Male
52.0%
Female
8.3%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$79,722
Median Household Income
+2% vs state ZIP avg
$45,399
Per Capita Income
11.0%
Poverty Rate
17.2%
Unemployment Rate
How ZIP 18923 ranks among Pennsylvania ZIPs
Fountainville, PA household income vs. every Pennsylvania ZIP code
Median household income among 1,642 reporting Pennsylvania ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$79,722 Top 35% higher than 65% of 1,642 Pennsylvania ZIPs
Each bar is a $20K-wide band; taller bars hold more Pennsylvania ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
468housing units
468
Total Housing Units
406
Occupied Units
62
Vacant Units
2.42
Avg Household Size
Occupancy Type
$445,500
Median Home Value
+96% vs state ZIP avg
$2,253
Median Rent
1977
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 39 business establishments in ZIP 18923, employing approximately 131 people with a combined annual payroll of $8,594,000.
39
Businesses
131
Employees
$8.6M
Annual Payroll
8
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 9 | 23.1% |
| Construction | 5 | 12.8% |
| Retail trade | 4 | 10.3% |
| Professional, scientific, and technical services | 4 | 10.3% |
| Wholesale trade | 3 | 7.7% |
| Transportation and warehousing | 3 | 7.7% |
| Finance and insurance | 3 | 7.7% |
| Administrative and support and waste management and remediation services | 3 | 7.7% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 18923 vs 18917 →
ZIP 18923 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 18901
Doylestown (18901)
27,598 residents
- 18944
Perkasie (18944)
24,479 residents
- 18914
Chalfont (18914)
21,063 residents
- 18902
Doylestown (18902)
20,973 residents
- 18976
Warrington (18976)
19,795 residents
- 18947 6,172
Pipersville (18947)
6,172 residents
- 18942 3,260
Ottsville (18942)
3,260 residents
- 18917 2,158
Dublin (18917)
2,158 residents
- 18923 998
Fountainville (18923)
998 residents
What this shows Among its immediate neighbors, ZIP 18923 ranks #9 by population - useful context the national average alone can't give.
ZIP 18923 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 18902
Doylestown (18902)
$161,267 median income
- 18914
Chalfont (18914)
$148,824 median income
- 18947
Pipersville (18947)
$140,783 median income
- 18944
Perkasie (18944)
$130,997 median income
- 18976
Warrington (18976)
$123,285 median income
- 18901
Doylestown (18901)
$118,256 median income
- 18942
Ottsville (18942)
$100,417 median income
- 18962
Silverdale (18962)
$94,536 median income
- 18917
Dublin (18917)
$84,250 median income
What this shows By household income, ZIP 18923 ranks #null of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 18917 | Dublin, PA | 2,158 | 2.0 mi |
| 18901 | Doylestown, PA | 27,598 | 3.8 mi |
| 18902 | Doylestown, PA | 20,973 | 3.9 mi |
| 18944 | Perkasie, PA | 24,479 | 4.1 mi |
| 18914 | Chalfont, PA | 21,063 | 5.2 mi |
| 18962 | Silverdale, PA | 515 | 5.3 mi |
| 18947 | Pipersville, PA | 6,172 | 5.5 mi |
| 18942 | Ottsville, PA | 3,260 | 7.8 mi |
| 18976 | Warrington, PA | 19,795 | 7.7 mi |
| 18913 | Carversville, PA | 185 | 6.3 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 18923, both outside PA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Bucks County
Related Areas
Frequently Asked Questions
What county is ZIP code 18923 in?
ZIP code 18923 (Fountainville) is located in Bucks County, Pennsylvania. Bucks County contains multiple ZIP codes, see the full list at /counties/bucks-pa.
What is the population of ZIP code 18923?
ZIP code 18923 in Fountainville, PA has a population of 998 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 18923?
The median household income in ZIP 18923 is $79,722, which is 5% above the national average of $76,288.
What is the average home value in ZIP 18923?
The median home value in ZIP 18923 is $445,500, which is 60% above the national average of $278,155.
What is the demographic makeup of ZIP 18923?
The largest racial group in ZIP 18923 is White at 93.5%.
How many businesses are in ZIP code 18923?
ZIP code 18923 has 39 business establishments employing approximately 131 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 18923?
The top industries by establishment count in ZIP 18923 are: Health care and social assistance (9), Construction (5), Retail trade (4). There are 8 industry sectors represented in total.
What is the education level in ZIP code 18923?
In ZIP code 18923, 78.3% of residents aged 25+ have a high school diploma or higher, and 57.2% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 18923?
In ZIP code 18923, approximately 79.1% of occupied housing units are owner-occupied and 20.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 18923?
The poverty rate in ZIP code 18923 is 11.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 18923's numbers, next.
- See how ZIP 18923 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Fountainville, PA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.