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Long Branch, PA
Borough in Washington County, Pennsylvania. ZIP codes: 15423.
Population
458
Land area
3.2sq mi
People per sq mi
144
ZIP codes
1
Long Branch and its ZIP codes
Long Branch at a glance
- Long Branch is 51% less dense than Pennsylvania as a whole.
Economy and federal money
Jobs, pay, income and spending are for Washington County. PPP loans are for Long Branch.
Unemployment rate
3.0%
Sep 2026, -1.1 pts in a year
Average annual pay
$73,598
89,399 jobs, 2025
Income per person
$76,764
BEA, 2024
Federal spending
$1.7B
FY 2026, $7,957 per person
Environment and hazard risk
Long Branch, PA, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: landslide
Storm events since 1996
1,069
Countywide, mostly thunderstorm wind
Flood insurance policies
468
0.5% of homes, county
July high / Jan low
85° / 21°F
40.9 inches of rain a year
ZIP codes in Long Branch
1 in or overlapping Long Branch. Population shown
Cities near Long Branch
| Name | Distance | Land area (sq mi) |
|---|---|---|
| ElcoBorough | 1.2 mi | 0.3 |
| TwilightBorough | 1.3 mi | 1.6 |
| AllenportBorough | 1.6 mi | 2.1 |
| RoscoeBorough | 1.6 mi | 0.2 |
| DunlevyBorough | 1.6 mi | 0.5 |
| SpeersBorough | 1.7 mi | 1 |
| NewellBorough | 1.8 mi | 0.6 |
| Belle VernonBorough | 1.9 mi | 0.3 |
| StockdaleBorough | 1.9 mi | 0.3 |
| NaomiCensus-designated place | 2.1 mi | 0.2 |
| Fayette CityBorough | 2.2 mi | 0.2 |
| Coal CenterBorough | 2.2 mi | 0.1 |
| FairhopeCensus-designated place | 2.5 mi | 0.8 |
| North Belle VernonBorough | 2.6 mi | 0.4 |
| CaliforniaBorough | 2.7 mi | 11 |
| Lynnwood-PricedaleCensus-designated place | 2.8 mi | 1.2 |
Frequently asked questions
- What county is Long Branch, PA in?
- Long Branch is in Washington County, Pennsylvania.
- What ZIP codes are in Long Branch, PA?
- ZIP codes in or overlapping Long Branch include 15423.
- What is the population of Long Branch, PA?
- About 458 people live in Long Branch, based on American Community Survey 5-year estimates.
- What cities are near Long Branch?
- Nearby places include Elco (1.2 mi), Twilight (1.3 mi), Allenport (1.6 mi), Roscoe (1.6 mi), Dunlevy (1.6 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023