| City: | Hannastown, Pennsylvania |
| County: | Westmoreland County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 9:11:52 PM |
| Population: | 270 [See All] |
| Area Codes: | 412 / 724 / 878 |
| Classification: | PO Box |
| Coordinates: | 40.3534, -79.4964 |
| Land Area: | 0.284 sq mi |
| Quick Link: |
Hannastown sits in Westmoreland County, Pennsylvania, about 12 miles east of the Pittsburgh suburbs. This compact village covers just 0.32 square miles and is home to 270 residents in 117 households. It's classified as a PO Box Only Zone, meaning there's no alternative delivery option for residents.
The Hannastown post office maintains 129 PO Boxes for its 117 households. That 1.1x adoption rate suggests the post office also serves some residents from surrounding rural areas. Despite the PO Box Only classification, USPS data shows both city carrier and rural routes operate here, delivering to 16 street addresses across 8 named streets.
This is an older community. Census data shows 115 of the 141 housing units (82%) were built before 1939. The median age is 43.8 years, and median household income sits at $31,083. About 73% of households own their homes. Most employed residents work in transportation, warehousing, or utilities, likely commuting to jobs in the greater Pittsburgh area.
Street names like Front Street, Pollins Avenue, and Shoup Avenue suggest a traditional Pennsylvania town grid. The village has just 4 business establishments with 5 employees total, making it primarily residential rather than a commercial center.
Street names reflect a traditional Pennsylvania small-town grid layout with avenues and streets.
ZIP Code 15635 has 270 residents and 117 households (average 2.31 persons per household). The median age is 43.8 years, slightly older than the state (41.0) and older than the nation (38.8). The gender split is 53.0% male and 47.0% female, which is higher than the state male share (48.9%), making this a male-majority area. Largest groups are White (91.5%, much higher than the state average of 75.0% and well above the national average of 61.6%) and Hispanic or Latino (2.2%); Hispanic or Latino residents make up 2.2%, which is much lower than the national average (18.7%).
Explore More: Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship
| 2020 Population: | 270Source: Census DHC |
| 2024 ACS Population Estimate: | 228Source: Census ACS |
| 2026 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 950.7 people per sq mile |
| Average Income: | $0Source: Census ACS |
| Households: | 117Source: Census DHC |
| Average House Value: | $162,500Source: Census ACS |
| Persons Per Household: | 2.31Source: Census DHC |
| Average Family Size: | 2.71Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 75 | 98 | 101 | 156 | 173 | 135 | 159 | 106 | 136 | 110 | 142 | 79 | 173 | 228 |
| Decennial Census | 220 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 270 | -- | -- | -- | -- |
Median Age: 43.8
Male Median Age: 43.4
Female Median Age: 44.5
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 5 | 11 | 5 | 1 | 10 | 14 | 3 | 5 | 28 | 4 | 1 | 0 | 14 | 14 | 17 | 6 | 3 | 2 |
| Female | 4 | 8 | 3 | 6 | 2 | 4 | 8 | 23 | 7 | 21 | 17 | 5 | 8 | 2 | 2 | 2 | 3 | 2 |
| Total | 9 | 19 | 8 | 7 | 12 | 18 | 11 | 28 | 35 | 25 | 18 | 5 | 22 | 16 | 19 | 8 | 6 | 4 |
| White: | 247 | 94.64% |
| Black: | 4 | 1.53% |
| Hispanic:* | 6 | 2.30% |
| Asian: | 2 | 0.77% |
| American Indian: | 1 | 0.38% |
| Hawaiian: | 0 | 0% |
| Other: | 1 | 0.38% |
| Total: | 261 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 143 | 52.96% | 43.4 years |
| Females: | 127 | 47.04% | 44.5 years |
| Total: | 270 | 100% | 43.8 years |
| Native, born in the United States: | 228 | 100.00% |
| Native, born in PR, Island Areas, or abroad: | 0 | 0.00% |
| Foreign born, naturalized U.S. citizen: | 0 | 0.00% |
| Foreign born, not a U.S. citizen: | 0 | 0.00% |
| Total Population: | 228 | 100% |
| Total Native Population: | 228 | 100.00% |
| Total Foreign-born Population: | 0 | 0.00% |
In 2024, the Median household income is $0, which is well under the national median ($80,734), is down $40,125 (100.0%) since 2011 and above its 2019 pre-pandemic level by $0. Family households earn a median of $0 versus $0 for nonfamily households (a difference of $0). By gender, male median income is $60,956 and female is $0, which is considerably lower than the national female median ($55,274), with a current gap of $60,956 that has widened from 2011 to 2024. The labor-force participation rate is 68.0%, which is higher than the national rate (63.5%). The unemployment rate is 0.0%, which is considerably lower than the national rate (5.2%). The largest occupation group is Production (46.2%).
Explore More: Income Over Time Household Income Employment Status By Occupation
| Income Type | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Household Income | $40,125 | $26,875 | $25,250 | $34,107 | $0 | $0 | $70,403 | $73,875 | $0 | $0 | $0 | $0 | $31,083 | $0 |
| Median Family Income | $40,125 | $40,536 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Median NonFamily Income | $0 | $0 | $0 | $68,025 | $0 | $0 | $0 | $0 | $26,156 | $26,250 | $28,694 | $0 | $0 | $0 |
| Median Male Income | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $73,000 | $26,813 | $0 | $0 | $0 | $31,250 | $60,956 |
| Median Female Income | $12,375 | $11,964 | $16,897 | $18,929 | $0 | $18,846 | $18,984 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Employed: | 104 | 67.97% |
| Unemployed: | 0 | 0.00% |
| Not In Labor Force: | 49 | 32.03% |
| Total: | 153 | 100% |
| Management, business, science, and arts: | 33 | 31.73% |
| Service: | 23 | 22.12% |
| Sales and Office: | 0 | 0.00% |
| Natural resources, construction, and maintenance: | 0 | 0.00% |
| Production, transportation, and material moving: | 48 | 46.15% |
| Total Civilian Employed Population: | 104 | 100% |
In 2024, the median home value is $162,500, which is much lower than the national median ($332,700), and above its 2019 pre-pandemic level by $162,500. The median gross rent is $0, which is well under the national median ($1,413), and above its 2019 pre-pandemic level by $0. Of occupied housing, owners make up 50.52% (69.39% with a mortgage, 30.61% free-and-clear) and renters 49.48% - making this ZIP Code higher than national rental averages. Insufficient data for vacancy rate.
Explore More: Compare Home Value Home Value Over Time Rent & Over Time Housing Occupancy
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Home Value | $0 | $25,700 | $0 | $163,300 | $157,500 | $155,300 | $152,400 | $0 | $0 | $0 | $0 | $0 | $0 | $162,500 |
| Less than $500: | 19 | 39.58% |
| $500 to $999: | 0 | 0.00% |
| $1,000 to $1,499: | 29 | 60.42% |
| $1,500 to $1,999: | 0 | 0.00% |
| $2,000 to $2,499: | 0 | 0.00% |
| $2,500 to $2,999: | 0 | 0.00% |
| $3,000 or more: | 0 | 0.00% |
| No Rent: | 0 | 0.00% |
| Total: | 48 | 100% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Rent | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $627 | $0 |
| Owner Occupied (with mortgage): | 34 | 35.05% |
| Owner Occupied (free and clear, no mortgage): | 15 | 15.46% |
| Renter Occupied: | 48 | 49.48% |
| Total Occupied Housing Units: | 97 | 100% |
| Occupied Housing Units: | 97 | 100.00% |
| Vacant Housing Units (not graphed): | 0 | 0.00% |
| Total Housing Units: | 97 | 100% |
| Single-Family Units: | 97 | 100.00% |
| Multi-Family Units: | 0 | 0.00% |
| Other Units: | 0 | 0.00% |
| Total Housing Units: | 97 | 100% |
In 2024, 26.60% of adults (25+) have a bachelor's degree or higher, which is comparable to the national rate (35.70%). High school or higher is 100.00%, which is comparable to the national rate (89.60%). The uninsured rate is 10.10%, which is comparable to the national rate (8.40%). The share of people in poverty is 46.00%, which is comparable to the national rate (8.80%), up 100.00 percentage points since 2011 and above its 2019 pre-pandemic level by 100.00 percentage points. This signals a sharp increase in hardship - a shrinking consumer base, heavy pressure on public services, and job-market contraction risks. Among residents ages 3+, the largest enrollment group is pre-K (56.76%). College enrollment is 0.00%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.
Explore More: Educational Attainment Health Insurance Poverty Over Time School Enrollment
| Less than 9th grade: | 0 | 0.00% |
| 9th to 12th grade, no diploma: | 0 | 0.00% |
| High school graduate (includes equivalency): | 55 | 44.35% |
| Some college, no degree: | 19 | 15.32% |
| Associate's degree: | 17 | 13.71% |
| Bachelor's degree: | 17 | 13.71% |
| Graduate or professional degree: | 16 | 12.90% |
| Total: | 124 | 100% |
| High school or higher: | 124 | 100.00% |
| Bachelor's degree or higher: | 33 | 26.61% |
| Private Insurance: | 118 | 45.04% |
| Public Insurance: | 121 | 46.18% |
| No Insurance: | 23 | 8.78% |
| Total: | 262 | 100% |
| Has Health Insurance: | 239 | 91.22% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % of People in Poverty | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 100.0% | 46.0% |
Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.
| Nursery School, Preschool: | 21 | 56.76% |
| Kindergarten: | 0 | 0.00% |
| Elementary school (grades 1-8): | 16 | 43.24% |
| High school (grades 9-12): | 0 | 0.00% |
| College or graduate school: | 0 | 0.00% |
| Total: | 37 | 100% |
| Early Childhood: | 21 | 56.76% |
| K-12 (Primary & Secondary School): | 16 | 43.24% |
ZIP Code 15635 supports both business and residential activity. According to the Business Census (2024), there are 3 business establishments, employing about 3 people with an annual payroll of $63,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 136Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 3Source: CBP |
| 1st Quarter Payroll: | $19,000Source: CBP |
| Annual Payroll: | $63,000Source: CBP |
| # of Employees: | 3Source: CBP |
ZIP Code 15635 is located in Westmoreland County, Pennsylvania, within the Pittsburgh, PA Metropolitan Statistical Area (CBSA 38300) and Pennsylvania's 14th Congressional District. This Metro area has a population of 2,356,285 people, about 0.01% of whom live in ZIP Code 15635. It covers 0.284 sq mi of land and a water area of 0.005 sq mi.
| CBSA Name: | Pittsburgh, PASource: Census |
| CBSA Number: | 38300Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 2,356,285Source: Census |
| MSA: | Pittsburgh, PA MSASource: Census |
| Land Area: | 0.284 sq miSource: Census |
| Water Area: | 0.005 sq miSource: Census |
| Congressional District: | 14Source: USPS |
| Congressional Land Area: | 209.29 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 15635 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.