Postal Codes

17554 ZIP Code

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ZIP code 17554 covers Mountville, Pennsylvania, with a population of about 7,561 and a median household income of $95,516.

Population
7,5612,425 per square mile
Median age
40.31.6 points above the US average
Median household income
$95,5161.3× the Pennsylvania median
Poverty rate
5.6%6.8 points below the US average
Typical home value
$350,352up 35.8% in five years
Median rent
$1,3461.2× the Pennsylvania median
Degree or higher
31.7%3.3 points below the US average
Homeownership
68.6%3.6 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
138

Where 17554 is

Mountville, Pennsylvania — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population7,561
Median age40.3
Family households66.5%
Born outside the US8.1%
Speaks a language other than English at home13.2%
White (non-Hispanic)78.5%
Black (non-Hispanic)3.2%
Asian (non-Hispanic)3.5%
Hispanic or Latino11.9%
Veterans4%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$95,516
Income per person$42,941
Poverty rate5.6%
Households on SNAP or cash assistance10.6%

Household income distribution

Under $10k4.2%
$10–15k1.3%
$15–20k0.0%
$20–25k2.2%
$25–30k0.8%
$30–35k2.2%
$35–40k6.6%
$40–45k3.3%
$45–50k3.1%
$50–60k4.2%
$60–75k9.0%
$75–100k19.5%
$100–125k11.8%
$125–150k7.2%
$150–200k15.9%
$200k or more8.7%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed4,140
Mean adjusted gross income$67,679
Returns declaring $200,000 or more3.4%
Returns, under $25k25.8%
Returns, $25k–$50k24.6%
Returns, $50k–$75k18.8%
Returns, $75k–$100k10.4%
Returns, $100k–$200k16.9%
Returns, $200k or more3.4%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$270,600
Median gross rent$1,346
Rent as a share of household income22.6%
Owner-occupied68.6%
Vacant homes2.9%
Median year built1988

What the homes are

Detached house43.7%
Attached house33.9%
2 to 4 units10%
5 to 19 units9.2%
20 or more units2.1%
Mobile home1.2%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$350,352as of 2026-07
Typical home value, 1 yearup 3.8%
Typical home value, 5 yearsup 35.8%
Typical home value, 10 yearsup 85.3%
Typical home value since 2000
200320142026$350,352$136,079

$136,079 in 2003 to $350,352 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3.6%
Bachelor's degree or higher31.7%
High school diploma or higher93.1%
Works from home10%
Drives to work alone80.9%
Takes public transport1.2%
Commutes 45 minutes or more17.4%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Colorectal screening65.6% 1.3 pts above the national average of 64.3%
Visited a dentist65.7% 4.4 pts above the national average of 61.3%
Mammography use77.6% 1.7 pts above the national average of 75.9%
Sleeps under 7 hours38.8% 2.4 pts above the national average of 36.4%
All natural teeth lost15.4% 2.4 pts above the national average of 13%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments138
People employed3,051
Annual payroll$185,373,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 24.9% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 6 census tracts this ZIP code covers
Expected annual loss29.4 out of 100
Community resilience58.7 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Winter weather90.3Relatively High at its worst in this ZIP code
Drought82.4Relatively Moderate at its worst in this ZIP code
Hurricane79.7Relatively Moderate at its worst in this ZIP code
Lightning62.3Relatively Moderate at its worst in this ZIP code
Cold wave53.1Relatively Moderate at its worst in this ZIP code
Earthquake52.5Relatively Moderate at its worst in this ZIP code
Landslide50.8Relatively Low at its worst in this ZIP code
Heat wave50.6Relatively Moderate at its worst in this ZIP code
Wildfire49.8Very Low at its worst in this ZIP code
Strong wind47.5Relatively Moderate at its worst in this ZIP code
River flooding40Relatively High at its worst in this ZIP code
Ice storm39.2Relatively Low at its worst in this ZIP code
Tornado34.8Relatively Low at its worst in this ZIP code
Hail30.9Relatively Low at its worst in this ZIP code
Avalanche7.6Very Low at its worst in this ZIP code
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Compared with Pennsylvania and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPPennsylvaniaUnited States
Median household income$95,516$76,081$78,538
Income per person$42,941$43,104$43,289
Poverty rate5.6%11.8%12.4%
Median home value$270,600$240,500$303,400
Median gross rent$1,346$1,162$1,348
Homeownership68.6%69.3%65%
Bachelor's degree or higher31.7%34.5%35%
Unemployment rate3.6%5.2%5.2%
Works from home10%13.8%13.5%
Born outside the US8.1%7.4%13.9%
Median age40.340.938.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationLANDISVILLE 2 NW, PA US8.5 km away
Rain in a year45 in
Snow in a year23 in

Average high and low by month

January37.4°F / 19.4°F3.06 in rain, 7.1 in snow
February40.6°F / 20.4°F2.44 in rain, 6.7 in snow
March50°F / 27.9°F3.61 in rain, 4.5 in snow
April63°F / 37.3°F3.56 in rain, 0.3 in snow
May72.6°F / 48.2°F3.87 in rain
June80.6°F / 57.6°F4.33 in rain
July84.5°F / 61.3°F4.84 in rain
August82.7°F / 59.2°F4.04 in rain
September76.4°F / 52.4°F4.68 in rain
October64.8°F / 40.9°F4.17 in rain
November52.7°F / 31.6°F3.24 in rain, 0.7 in snow
December41.7°F / 24.2°F3.33 in rain, 3.9 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket74% of this ZIP code's area
No vehicle and far from a supermarket58% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Hempfield School District72.6% of this ZIP code's land area
Penn Manor School District27.4% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability37more vulnerable than 37% of US census tracts
Socioeconomic status27more vulnerable than 27% of US census tracts
Household characteristics50more vulnerable than 50% of US census tracts
Racial and ethnic minority status33more vulnerable than 33% of US census tracts
Housing type and transport51more vulnerable than 51% of US census tracts
Walkability7 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

17575 Silver Spring, PA2.5 km away
17512 Columbia, PA5 km away
17538 Landisville, PA5.3 km away
17582 Washington Boro, PA6.2 km away
17603 Lancaster, PA6.4 km away
17551 Millersville, PA7.8 km away
17604 Lancaster, PA8.2 km away
17504 Bausman, PA8.7 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Lancaster County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area3.12 sq mi
Water area0.01 sq mi
Population density2,425 people per sq mi
Latitude, longitude40.0427, -76.4277

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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