Zip Code 27546
Lillington, North Carolina — Harnett County
📍 ZIP code 27546 is in Lillington, Harnett County, North Carolina.
ZIP code 27546 is located in Lillington, Harnett County, North Carolina. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 20,802. The area code for ZIP code 27546 is 919.
Quick Answer
Zip code 27546 is in Lillington, North Carolina (Harnett County). It has a population of 20,802, median household income of $61,781, and median home value of $227,000.
Population
20,802
Income
$61,781
Home Value
$227,000
Climate
90°F / 29°F
About Zip Code 27546
Zip code 27546 is located in Lillington, North Carolina, within Harnett County. Home to approximately 20,802 residents, this area sits at an elevation of 261 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 919.
The median household income is $61,781 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $227,000, and the cost of living index is 72 (28% below the national average of 100).
Summers average a high of 90°F while winters drop to 29°F. The area receives about 47 in of rain and 7 in of snow annually. The zip code covers 123.8 square miles of land area and 2 square miles of water.
Key Statistics
20,802
$61,781
$227,000
Eastern (EST/EDT)
919
261 ft
123.8 sq mi
36.1
7,933
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Compare With Nearby Zip Codes
| Metric | 27546 | 28323 | 27505 | 28339 | 28356 | 27526 |
|---|---|---|---|---|---|---|
| City | Lillington, NC | Bunnlevel, NC | Broadway, NC | Dunn, NC | Linden, NC | Fuquay Varina, NC |
| Population | 20,802 | 4,864 | 7,985 | 6,842 | 5,747 | 59,306 |
| Median Income | $61,781 | $66,538 | $77,629 | $51,803 | $63,592 | $105,055 |
| Home Value | $227,000 | $211,800 | $190,900 | $158,200 | $214,900 | $372,300 |
| Cost of Living | 72 | 73 | 74 | 60 | 76 | 118 |
| Median Age | 36.1 | 33.5 | 33.9 | 44.7 | 39.1 | 39 |
Cost of Living
100 = National Average. Lillington's cost of living is 28% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.7x
Demographics
Zip code 27546 has a population of 20,802 people with a median age of 36.1. There are 7,933 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Lillington (27546) population trend from 2010 to 2024
↓ -40.5%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
29°F
47 in
7 in
Lillington experiences hot summers with average highs around 90°F. Winters are cool with lows averaging 29°F. The area receives about 7 in of snow per year.
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Housing & Economy
Median Home Value
$227,000
Median Household Income
$61,781
With 7,933 housing units across 123.8 square miles, 27546 has a housing density of 64 units per square mile. The home price-to-income ratio is 3.7x.
Location & Geography
Latitude
35.3853°
Longitude
-78.8621°
Land Area
123.8 sq mi
Water Area
2 sq mi
Nearby Zip Codes
Zip codes closest to 27546 (Lillington, NC) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 27546's $61,781. A way to compare Lillington to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 27546 (Lillington, NC). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Lillington, North Carolina?
Lillington, North Carolina uses zip code 27546.
What county is zip code 27546 in?
Zip code 27546 is located in Harnett County, North Carolina.
What is the population of zip code 27546?
The population of zip code 27546 is 20,802 with a median age of 36.1.
Is 27546 in Lillington, North Carolina?
Yes, zip code 27546 is in Lillington, Harnett County, North Carolina. The area code is 919.
Frequently Asked Questions
What city is zip code 27546 in?
Zip code 27546 is in Lillington, North Carolina. It is part of Harnett County and uses the Eastern (EST/EDT) timezone.
What is zip code 27546?
Zip code 27546 is a U.S. postal code in Lillington, North Carolina (Harnett County). It has a population of 20,802 and covers 123.8 square miles.
What is the population of zip code 27546?
The population of zip code 27546 (Lillington, NC) is 20,802 with a median age of 36.1. There are approximately 7,933 housing units in this area.
What is the median income in zip code 27546?
The median household income in zip code 27546 (Lillington, NC) is $61,781 per year. The cost of living index is 72 (100 = national average).
What is the average home price in zip code 27546?
The median home value in zip code 27546 (Lillington, NC) is $227,000. The cost of living index is 72 compared to the national average of 100.
What county is zip code 27546 in?
Zip code 27546 is located in Harnett County, North Carolina. The primary city is Lillington.
What is the area code for zip code 27546?
Zip code 27546 in Lillington, NC uses area code 919. It is located in the Eastern (EST/EDT) timezone.
Is zip code 27546 a good place to live?
Zip code 27546 (Lillington, NC) has a cost of living index of 72 (100 = national average), a median household income of $61,781, and median home values of $227,000. The median age is 36.1. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 27546?
The cost of living index for zip code 27546 (Lillington, NC) is 72, where 100 represents the national average. This area is below the national average. Median home value: $227,000.
What schools serve zip code 27546?
Zip code 27546 in Lillington, North Carolina is served by the local school district of Harnett County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.