Gaston County, NC ZIP Codes

16 ZIP codes cover all or part of Gaston County, North Carolina. The Census Bureau counts 234,881 residents in the county, with a median household income of $67,478 and a median home value of $266,000. Median household income ranges from $49,643 in 28052 to $90,427 in 28056. Its largest communities include Gastonia, Mount Holly, Belmont, Cherryville and Dallas.

Gaston County (Census county figures)

MeasureCensus figure
Residents234,881
Households93,576
Median household income$67,478
Median home value$266,000
Median age39.1
Median rent$1,153

All 16 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)271,702
Households (sum of ZIP codes)107,517
Median household income, range across ZIP codes$49,643 (28052) to $90,427 (28056)
Household-weighted average of ZIP medians (an approximation, not a true median)$68,772
Homeowners68.3%
Households with kids under 1830.5%
Moved in the past year9.9%
Carrier routes in EDDM2GO's route library184 routes, 118,206 homes (15 of 16 ZIP codes)

Top facts

Every ZIP code in Gaston County

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
28054Gastonia41,70717,379$61,035$245,10046.8%30.0%13.4%2919,733100% of its land
28052Gastonia36,27213,379$49,643$187,50054.7%32.7%9.9%2716,396100% of its land
28056Gastonia36,20014,033$90,427$315,00078.6%33.7%8.8%2316,226100% of its land
28086Kings Mountain29,46010,903$62,414$207,30072.4%30.7%8.6%1912,50326% of its land
28012Belmont26,55611,141$83,391$374,10069.6%27.3%11.4%1814,524100% of its land
28120Mount Holly25,80510,241$78,231$321,50074.7%32.8%8.5%1711,295100% of its land
28034Dallas18,9797,674$62,083$257,20074.6%27.4%11.0%128,853100% of its land
28164Stanley16,8746,483$79,728$310,30083.5%31.3%9.4%106,93263% of its land
28021Cherryville13,8655,570$63,429$217,40074.1%29.0%6.8%96,02944% of its land
28016Bessemer City13,1095,042$57,147$222,70075.3%31.5%6.8%106,222100% of its land
28098Lowell3,8511,768$53,000$201,50075.6%23.0%6.1%31,841100% of its land
28033Crouse3,4811,403$78,458$224,00090.2%24.3%14.8%21,08637% of its land
28032Cramerton2,8691,387$60,924$276,50073.5%23.4%13.5%31,842100% of its land
28006Alexis1,518596$51,932$234,60092.4%34.1%4.3%137852% of its land
28101Mc Adenville898417$111,042$364,60095.7%25.4%12.0%1251100% of its land
28077High Shoals258101$31,366$312,50017.8%41.6%8.5%——100% of its land

A ZIP code is listed for Gaston County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.

Cities and communities

Rankings

Price a mailing to Gaston County ZIP codes

EDDM guides

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Frequently asked questions

What ZIP codes are in Gaston County, NC?
28054, 28052, 28056, 28086, 28012, 28120, 28034, 28164, 28021, 28016, 28098, 28033, 28032, 28006, 28101 and 28077. Some cross the county line; the table shows each ZIP's share of land in the county.
What is the population of Gaston County?
234,881 residents in 93,576 households (ACS 5-year estimates, 2020–2024).
What is the median household income in Gaston County?
$67,478 for the county as a whole. Its ZIP codes range from $49,643 (28052) to $90,427 (28056).
Which Gaston County ZIP code has the highest median household income?
28056, at $90,427, among ZIP codes with at least 1,000 residents. See the full ranking of Gaston County ZIP codes by income.
How many carrier routes and mailboxes are in Gaston County?
For the 15 of 16 ZIP codes in EDDM2GO's stored route library: 184 carrier routes reaching 118,206 residential and 5,900 business mailboxes. The route map loads the rest when you search them.

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