Zip Code 28137 — Richfield, NC

28137 is a ZIP Code associated with Richfield, NC, located within Stanly. The postal region supports an estimated population of 2,664 residents across Data Pending housing units, with a population density of 23.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (35.500090, -80.257830)

Data MetricLocal Statistic
Postal / Zip Code28137
Primary CityRichfield
State / ProvinceNC
CountyStanly
Total Population2,664
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density23.2 people/sq mi
TimezoneAmerica/New_York

How 28137 Compares

MetricZIP 28137Stanly CountyNC State Average
Population2,66466,94710,730,463
Median IncomeData PendingN/AN/A
Population Density23.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 28109Misenheimer1.9 mi664N/A
Zip 28071Gold Hill3.8 mi4,219N/A
Zip 28127New London6.2 mi8,506N/A
Zip 28138Rockwell10.5 mi10,271N/A
Zip 28009Badin10.6 mi1,456N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →