Housing data for Bethlehem Township, PA

Bethlehem Township, PA has an estimated 26,237 residents and 10,108 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a township in Northampton County.

18.3% of households rent.

The median gross rent is $1,794 a month.

Its population grew measurably since 2015–2019 (+9.7%).

Figures last updated on .

Residents
26,237 (±28)
Housing units
10,108 (±425)
Households that rent
18.3%
Median gross rent
$1,794
Residents since 2015–2019
+9.7%

What stands out in Bethlehem Township

Homes heated by fuel oil: 10.2% (±2.5 points) in Bethlehem Township, lower than in Northampton County (21.5%).

Households that rent: 18.3% (±2.1 points) in Bethlehem Township, lower than in Northampton County (28.9%).

Median household income: $119,050 (±$12,775) in Bethlehem Township, higher than in Northampton County ($89,184).

Median gross rent: $1,794 (±$99) in Bethlehem Township, higher than in Northampton County ($1,395).

Housing in Bethlehem Township at a glance

Bethlehem Township against Northampton County, its state and the nation

Estimate (90% margin of error)
Bethlehem TownshipNorthampton CountyPennsylvaniaUnited States
Residents26,237 (±28)318,580 (exact)13,018,639 (exact)334,922,499
Housing units10,108 (±425)129,448 (±166)5,806,452 (±672)143,775,355
Households that rent18.3% (±2.1 points)28.9% (±0.9 points)30.7% (±0.2 points)34.8%
Median gross rent$1,794 (±$99)$1,395 (±$31)$1,209 (±$5)$1,413
Median household income$119,050 (±$12,775)$89,184 (±$2,135)$77,971 (±$342)$80,734
Median home value$376,500 (±$11,474)$308,600 (±$5,192)$254,500 (±$767)$332,700
Median real estate taxes (a year)$6,126 (±$256)$4,700 (±$82)$3,311 (±$12)$3,119
Built before 198032.7% (±3.6 points)60.2% (±1.4 points)67.3% (±0.2 points)49.7%
Average commute26.1 minutes (±2.2)27.0 minutes (±0.7)26.3 minutes (±0.1)26.4 minutes
Households with broadband95.5% (±1.3 points)90.8% (±0.7 points)89.7% (±0.1 points)91.0%
Median age of residents41.9 years (±2.6)42.0 years (±0.3)40.9 years (±0.2)38.9 years

Bethlehem Township covers 14.4 square miles of land, about 1,819 residents per square mile (Census Bureau Gazetteer).

How Bethlehem Township has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents23,921 (±36)26,237 (±28)+9.7%Measurable increase
Housing units9,338 (±262)10,108 (±425)+8.2%Measurable increase
Median gross rent$1,350 (±$108)$1,794 (±$99)+32.9%No measurable change after inflation
Median home value$256,100 (±$7,328)$376,500 (±$11,474)+47.0%Up after inflation
Median household income$90,491 (±$4,798)$119,050 (±$12,775)+31.6%No measurable change after inflation
Median owner cost with a mortgage$1,864 (±$70)$2,217 (±$87)+18.9%No measurable change after inflation
Median real estate taxes$4,828 (±$138)$6,126 (±$256)+26.9%No measurable change after inflation
Households that rent12.5% (±2.0 points)18.3% (±2.1 points)+5.8 percentage pointsMeasurable increase
Rental vacancy rate3.1% (±3.7 points)0.0% (±1.8 points)−3.1 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 Bethlehem Township

In 2025, the Bethlehem Township Police Department reported 41 violent and 887 property crimes per 100,000 residents to the FBI.

ZIP codes in Bethlehem Township

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
1802070%21,204$1,534$370,200$126,166
1804527%30,429$1,944$337,200$114,528

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near Bethlehem Township

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Old Orchard2.8 mi$2,524$381,8007.9%
Freemansburg2.9 mi$2,148$225,60043.9%
Lower Nazareth Township2.9 mi$1,220$422,2005.1%
Palmer Heights3.0 mi—$309,1001.6%
Palmer Township3.7 mi$1,769$318,80018.2%
Bethlehem3.9 mi$1,382$260,40050.1%
Glendon3.9 mi$1,358$235,00018.1%
Wilson4.0 mi$1,370$210,70040.6%

Places in Pennsylvania most like Bethlehem Township

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Lower Macungie Township$1,861$406,500$125,23014.2%
Allen Township$1,626$330,300$102,86519.1%
Collier Township$1,854$342,900$101,82418.1%
Hanover Township (Northampton County)$1,772$425,900$107,45817.4%
East Donegal Township$1,528$331,300$109,15822.6%
Cecil Township$1,540$347,000$105,30323.3%

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 Bethlehem Township, fiscal year 2027

Allentown-Bethlehem-Easton, PA HUD Metro FMR Area, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,302$1,519$1,839$2,306$2,482

HUD income limits for Bethlehem Township, fiscal year 2026

Allentown-Bethlehem-Easton, PA HUD Metro FMR Area, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$21,950$36,550$58,450
2 people$25,050$41,800$66,800
3 people$28,200$47,000$75,150
4 people$33,000$52,200$83,500
5 people$38,680$56,400$90,200
6 people$44,360$60,600$96,900
7 people$50,040$64,750$103,550
8 people$55,720$68,950$110,250

These are the limits HUD sets for its housing programs in the Allentown-Bethlehem-Easton, PA HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $104,400.

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

The figures for Bethlehem Township include the places inside it that have pages of their own: Middletown (community).

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 Bethlehem Township

What is the average rent in Bethlehem Township, PA?

The Census Bureau publishes the median rather than the average: the median gross rent in Bethlehem Township is $1,794 (±$99) 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 Bethlehem Township?

The median gross rent for a one-bedroom home in Bethlehem Township, PA is $1,695 (±$115) a month (2020–2024 American Community Survey).

Are renters in Bethlehem Township rent-burdened?

41.4% of renting households in Bethlehem Township 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 Bethlehem Township?

Bethlehem Township has an estimated 1,798 (±236) renting households, 18.3% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Bethlehem Township?

The median household income in Bethlehem Township is $119,050 (±$12,775) a year (2020–2024 American Community Survey).

What is the average home value in Bethlehem Township, PA?

The Census Bureau publishes the median: $376,500 (±$11,474) for owner-occupied homes in Bethlehem Township (2020–2024 American Community Survey).

Is Bethlehem Township growing?

In Bethlehem Township, the number of residents went from 23,921 in 2015–2019 to 26,237 in 2020–2024 (+9.7%), a measurable increase.

What ZIP codes are in Bethlehem Township?

The ZIP codes that cover Bethlehem Township are 18020, 18045.

What is the median rent in ZIP code 18020?

The median gross rent in ZIP Code Tabulation Area 18020 is $1,534 (±$128) a month (2020–2024 American Community Survey).

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 Bethlehem township, Northampton County, Pennsylvania (county subdivision:06096, in state:42 county:095).

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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