Zip Code 27278 — Hillsborough, NC

ZIP Code 27278 is associated with Hillsborough, NC, in Orange County. The listed population estimate is 27,925; estimated density is 104.0 people per square mile. Among records with population estimates, it ranks #3 of 6 in Orange County and #142 of 836 in NC.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (36.086730, -79.087780)

Data MetricLocal Statistic
Postal / Zip Code27278
Primary CityHillsborough
State / ProvinceNC
CountyOrange
Total Population27,925
Population Density104.0 people/sq mi
TimezoneAmerica/New_York

How 27278 Compares

MetricZIP 27278Orange County recordsNC records
Population estimate27,925130,110 (sum)10,730,463 (sum)
Population Density104.0 /sq mi----
County population rank#3 of 6----
State population rank#142 of 836----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in NC

ZIP CodeCityDistancePopulation estimate
ZIP 27243Efland6.0 mi5,677
ZIP 27705Durham7.3 mi49,923
ZIP 27514Chapel Hill8.6 mi32,951
ZIP 27231Cedar Grove9.4 mi2,331
ZIP 27708Durham10.1 mi3,253

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 →