Housing data for Mount Joy, PA

Mount Joy, PA has an estimated 8,344 residents and 3,668 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a borough in Lancaster County.

36.8% of households rent.

The median gross rent is $1,182 a month.

Its population grew measurably since 2015–2019 (+2.2%).

Figures last updated on .

Residents
8,344 (±25)
Housing units
3,668 (±262)
Households that rent
36.8%
Median gross rent
$1,182
Residents since 2015–2019
+2.2%

What stands out in Mount Joy

Households without a vehicle: 2.7% (±2.1 points) in Mount Joy, lower than in Lancaster County (8.6%).

Homes heated by fuel oil: 10.6% (±3.3 points) in Mount Joy, lower than in Lancaster County (16.2%).

Median gross rent: $1,182 (±$100) in Mount Joy, lower than in Lancaster County ($1,357).

Median home value: $266,500 (±$21,907) in Mount Joy, lower than in Lancaster County ($301,100).

Housing in Mount Joy at a glance

Mount Joy against Lancaster County, its state and the nation

Estimate (90% margin of error)
Mount JoyLancaster CountyPennsylvaniaUnited States
Residents8,344 (±25)557,931 (exact)13,018,639 (exact)334,922,499
Housing units3,668 (±262)219,224 (±92)5,806,452 (±672)143,775,355
Households that rent36.8% (±6.7 points)30.2% (±0.8 points)30.7% (±0.2 points)34.8%
Median gross rent$1,182 (±$100)$1,357 (±$20)$1,209 (±$5)$1,413
Median household income$90,061 (±$7,177)$86,959 (±$1,323)$77,971 (±$342)$80,734
Median home value$266,500 (±$21,907)$301,100 (±$4,176)$254,500 (±$767)$332,700
Median real estate taxes (a year)$3,764 (±$321)$3,975 (±$49)$3,311 (±$12)$3,119
Built before 198057.4% (±7.8 points)52.5% (±1.2 points)67.3% (±0.2 points)49.7%
Average commute25.2 minutes (±2.6)23.8 minutes (±0.3)26.3 minutes (±0.1)26.4 minutes
Households with broadband95.2% (±2.3 points)88.1% (±0.5 points)89.7% (±0.1 points)91.0%
Median age of residents39.5 years (±2.9)39.4 years (±0.3)40.9 years (±0.2)38.9 years

Mount Joy covers 2.4 square miles of land, about 3,461 residents per square mile (Census Bureau Gazetteer).

How Mount Joy has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents8,163 (±29)8,344 (±25)+2.2%Measurable increase
Housing units3,641 (±158)3,668 (±262)+0.7%Not a measurable change
Median gross rent$941 (±$60)$1,182 (±$100)+25.6%No measurable change after inflation
Median home value$179,700 (±$11,238)$266,500 (±$21,907)+48.3%Up after inflation
Median household income$55,833 (±$7,409)$90,061 (±$7,177)+61.3%Up after inflation
Median owner cost with a mortgage$1,488 (±$121)$1,739 (±$91)+16.9%No measurable change after inflation
Median real estate taxes$3,516 (±$276)$3,764 (±$321)+7.1%Down after inflation
Households that rent40.0% (±5.8 points)36.8% (±6.7 points)−3.2 percentage pointsNot a measurable change
Rental vacancy rate2.9% (±4.8 points)3.6% (±5.8 points)+0.7 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Mount Joy

In 2025, the Mount Joy Police Department reported 24 violent and 227 property crimes per 100,000 residents to the FBI.

Across Lancaster County, the departments that report recorded 95 violent and 643 property crimes per 100,000 residents that year.

Places near Mount Joy

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Rheems3.6 mi$1,639$265,40028.1%
Maytown3.7 mi$1,712$324,30014.2%
East Donegal Township3.7 mi$1,528$331,30022.6%
Rapho Township4.1 mi$1,556$319,70019.8%
West Hempfield Township4.2 mi$1,078$302,40014.3%
Salunga4.3 mi$980$280,90016.0%
Marietta4.4 mi$1,020$211,60038.3%
Mount Joy Township (Lancaster County)4.4 mi$1,538$311,80026.8%

Places in Pennsylvania most like Mount Joy

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Quarryville$1,172$293,100$79,74442.0%
Sellersville$1,378$329,600$95,02234.5%
Paradise$1,059$280,800$100,08938.9%
West Manchester Township$1,343$239,000$89,14628.0%
Dillsburg$1,065$240,300$84,10234.5%
Mohnton$999$237,500$80,74534.8%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Pennsylvania.

HUD Fair Market Rent for Mount Joy, fiscal year 2027

Lancaster, PA MSA, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,152$1,256$1,553$1,978$2,041

HUD income limits for Mount Joy, fiscal year 2026

Lancaster, PA MSA, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$22,950$38,250$61,150
2 people$26,200$43,700$69,900
3 people$29,500$49,150$78,650
4 people$33,000$54,600$87,350
5 people$38,680$59,000$94,350
6 people$44,360$63,350$101,350
7 people$50,040$67,750$108,350
8 people$55,720$72,100$115,350

These are the limits HUD sets for its housing programs in the Lancaster, PA MSA, where HUD’s median family income for fiscal year 2026 is $109,200.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Mount Joy

What is the average rent in Mount Joy, PA?

The Census Bureau publishes the median rather than the average: the median gross rent in Mount Joy is $1,182 (±$100) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a one-bedroom apartment in Mount Joy?

The median gross rent for a one-bedroom home in Mount Joy, PA is $949 (±$130) a month (2020–2024 American Community Survey).

Are renters in Mount Joy rent-burdened?

33.8% of renting households in Mount Joy pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

How many renters are there in Mount Joy?

Mount Joy has an estimated 1,299 (±253) renting households, 36.8% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Mount Joy?

The median household income in Mount Joy is $90,061 (±$7,177) a year (2020–2024 American Community Survey).

What is the average home value in Mount Joy, PA?

The Census Bureau publishes the median: $266,500 (±$21,907) for owner-occupied homes in Mount Joy (2020–2024 American Community Survey).

Is Mount Joy growing?

In Mount Joy, the number of residents went from 8,163 in 2015–2019 to 8,344 in 2020–2024 (+2.2%), a measurable increase.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Mount Joy borough, Pennsylvania (place:51656, in state:42).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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