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ZIP code 27520: Clayton, NC

27520 is a ZIP code in Clayton, North Carolina, mainly in Johnston County, part of the Raleigh-Cary, NC metro area. About 48,014 people live here.

Population
48,014
Median household income
$86,322
Typical home value
$333,100-1.7% in 12 months
Median rent
$1,605gross, per month
Median age
37.6
Homeowners
74.3%of occupied homes
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Shaded: ZIP code 27520's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 27520 details

CityClayton
StateNorth Carolina
CountyJohnston County (also partly Wake County)
Metro areaRaleigh-Cary, NC
Time zoneEastern Time (UTC−5), observes daylight saving time
TypeStandard (delivery area)
Land area70.8 sq mi, plus 0.1 sq mi of water
Population density678 people per sq mi
Bachelor's degree or higher33.4% of adults 25+
Average commute30.1 minutes
Center coordinates35.61176, -78.47639

Median rent in 27520 by bedrooms

SizeMedian gross rent
1 bedroom$1,170/mo
2 bedrooms$1,425/mo
3 bedrooms$1,774/mo
4 bedrooms$2,040/mo

Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.

ZIP codes near 27520

ZIP codeCityDistancePopulation
27528Clayton, NC3.1 mi—
27527Clayton, NC6.1 mi39,256
27529Garner, NC6.2 mi55,242
27593Wilsons Mills, NC6.7 mi0
27610Raleigh, NC10.0 mi81,419
27603Raleigh, NC10.6 mi53,972
27577Smithfield, NC11.1 mi28,354
27592Willow Spring, NC11.6 mi21,114

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Buying a home in 27520?

A typical home in ZIP code 27520 is worth about $333,100 (Zillow Home Value Index). The median household here earns $86,322 a year. See what buying here would cost per month, with North Carolina average taxes and insurance filled in.

Monthly payment for a $333,100 homeWhat can a $86,322 income afford?Rental property numbers

About ZIP code 27520

What city is ZIP code 27520?

ZIP code 27520 is in Clayton, NC, in Johnston County.

What county is ZIP code 27520 in?

27520 is mainly in Johnston County, North Carolina, and partly in Wake County.

What is the population of ZIP code 27520?

About 48,014 people live in ZIP code 27520, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 27520 in?

27520 is in Eastern Time (UTC−5). It observes daylight saving time.

What other ZIP codes does Clayton have?

Clayton, NC also uses 27527 and 27528.