Larimer, PA · standard
ZIP Code 15647
Westmoreland County, Pennsylvania - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 314
- 427/sq mi High-density area
- 48.0%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Larimer has 314 residents, placing it in the 13th percentile of the 33,099 US ZIP codes with a reported population, at 427 people per square mile.
Source: USPS ZIP record + U.S. Census Bureau ZIP population. Rank compares ZIP 15647 against every US ZIP with a reported population; income/home-value percentiles are not available for this ZIP.
ZIP code 15647 is a sparsely populated ZIP (a standard USPS delivery area) in Larimer, Westmoreland County, Pennsylvania, home to just 314 residents across 0.7 square miles, a density of 427 people per square mile, in the New York time zone.
Median household income is not on file for ZIP 15647, but per-capita income is -. Both reported hardship measures are comparatively low in absolute terms: poverty is 0.0% and unemployment is 0.0%. The ACS does not report a median home value for this ZIP, so housing cost context is limited to the available tenure and rent fields.
A solid share of residents have a four-year degree: 48.0% of adults hold a bachelor's degree or higher, the median age is 39, and the average commute is -. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Westmoreland County, so 15647 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 →
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 15647, Larimer, 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
314
Population
0.7
Area (sq mi)
427
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 15647?
39.0
Median Age
75.5%
Male
24.5%
Female
0.0%
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?
0.0%
Poverty Rate
0.0%
Unemployment Rate
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
12housing units
12
Total Housing Units
12
Occupied Units
0
Vacant Units
4.08
Avg Household Size
Occupancy Type
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 5 business establishments in ZIP 15647, employing approximately 35 people with a combined annual payroll of $2,024,000.
5
Businesses
35
Employees
$2.0M
Annual Payroll
0
Industry Sectors
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 15647 vs 15642 →
ZIP 15647 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 15642
Irwin (15642)
45,286 residents
- 15131 8,240
Mckeesport (15131)
8,240 residents
- 15085 7,944
Trafford (15085)
7,944 residents
- 15636 3,946
Harrison City (15636)
3,946 residents
- 15637 1,861
Herminie (15637)
1,861 residents
- 15665 1,472
Manor (15665)
1,472 residents
- 15692 941
Westmoreland City (15692)
941 residents
- 15678 476
Rillton (15678)
476 residents
- 15615 387
Ardara (15615)
387 residents
What this shows Among its immediate neighbors, ZIP 15647 ranks #0 by population - useful context the national average alone can't give.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 15642 | Irwin, PA | 45,286 | 1.8 mi |
| 15615 | Ardara, PA | 387 | 1.5 mi |
| 15085 | Trafford, PA | 7,944 | 2.8 mi |
| 15692 | Westmoreland City, PA | 941 | 2.6 mi |
| 15678 | Rillton, PA | 476 | 4.0 mi |
| 15665 | Manor, PA | 1,472 | 3.4 mi |
| 15131 | Mckeesport, PA | 8,240 | 4.1 mi |
| 15636 | Harrison City, PA | 3,946 | 3.8 mi |
| 15691 | Wendel, PA | 70 | 4.0 mi |
| 15637 | Herminie, PA | 1,861 | 5.6 mi |
More ZIP Codes in Westmoreland County
Related Areas
Frequently Asked Questions
What county is ZIP code 15647 in?
ZIP code 15647 (Larimer) is located in Westmoreland County, Pennsylvania. Westmoreland County contains multiple ZIP codes, see the full list at /counties/westmoreland-pa.
What is the population of ZIP code 15647?
ZIP code 15647 in Larimer, PA has a population of 314 according to the Census Bureau ACS 2023 estimates.
What is the demographic makeup of ZIP 15647?
The largest racial group in ZIP 15647 is White at 100.0%.
How many businesses are in ZIP code 15647?
ZIP code 15647 has 5 business establishments employing approximately 35 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 15647?
In ZIP code 15647, 100.0% of residents aged 25+ have a high school diploma or higher, and 48.0% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
Related
Take this with you
What to do with ZIP 15647's numbers, next.
- See how ZIP 15647 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Larimer, 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.