Johnstown, PA ZIP Codes

6 ZIP codes serve Johnstown, Pennsylvania: 15905, 15904, 15902, 15906, 15909 and 15901. Together they are home to 64,289 residents in 29,143 households. That is more than the 18,087 people counted inside Johnstown city limits, because these ZIP codes reach past its boundary. Median household income ranges from $27,121 in 15901 to $69,212 in 15905.

Johnstown city limits (Census)

MeasureCensus figure
Residents18,087
Households8,953
Median household income$37,888
Median home value$45,400
Median age44
Median rent$644

All 6 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)64,289
Households (sum of ZIP codes)29,143
Median household income, range across ZIP codes$27,121 (15901) to $69,212 (15905)
Household-weighted average of ZIP medians (an approximation, not a true median)$56,978
Homeowners70.4%
Households with kids under 1820.5%
Moved in the past year9.9%
Carrier routes in EDDM2GO's route library71 routes, 29,861 homes (6 of 6 ZIP codes)

Top facts

Every ZIP code in Johnstown

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
15905Johnstown19,3298,778$69,212$123,70078.6%20.7%8.5%219,5622% of its land; mailing city
15904Johnstown16,0266,752$67,394$176,20072.8%17.3%10.8%207,734mailing city
15902Johnstown11,4625,050$44,215$65,10064.3%23.5%8.7%105,23617% of its land; mailing city
15906Johnstown9,5044,583$43,284$57,10065.5%23.5%14.0%104,8138% of its land; mailing city
15909Johnstown4,5712,016$61,016$110,20080.6%21.5%4.2%52,355mailing city
15901Johnstown3,3971,964$27,121$20,80042.4%14.4%14.7%52,219100% of its land; mailing city

A ZIP code is listed for Johnstown when at least 10% of its land lies inside Johnstown city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Johnstown. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Johnstown.

Counties

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Price a mailing to Johnstown ZIP codes

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Frequently asked questions

What ZIP codes are in Johnstown, PA?
15905, 15904, 15902, 15906, 15909 and 15901. A ZIP code is listed for Johnstown when at least 10% of its land lies inside Johnstown city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Johnstown.
What is the population of Johnstown, PA?
The Census Bureau counts 18,087 residents inside Johnstown city limits (ACS 2020–2024). The 6 ZIP codes that serve Johnstown hold 64,289 residents in all.
What is the median household income in Johnstown, PA?
$37,888 inside Johnstown city limits, per the Census Bureau. Across its ZIP codes the medians run from $27,121 to $69,212.
Which Johnstown ZIP code has the highest median household income?
15905, at $69,212, among ZIP codes with at least 1,000 residents. See the full ranking of Johnstown ZIP codes by income.
How many carrier routes and mailboxes are in Johnstown, PA?
For the 6 of 6 ZIP codes in EDDM2GO's stored route library: 71 carrier routes reaching 29,861 residential and 2,051 business mailboxes.

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