27545
ZIP 27545 is Knightdale, North Carolina, in Wake County; area codes 919 and 984; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Wake
- Metro area
- Raleigh-Cary, NC
- Population
- 34,163
- Coordinates
- 35.7837, -78.4834
Weather right now
Asking the National Weather Service…
Where 27545 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 27545 into a pocket calculator and turn it upside down: ShSLZ — not quite a word, sorry.
- ➕ As a number, 27,545 = 5 × 7 × 787. Its digits add up to 23, a total 2,533 other ZIP codes share.
- 💾In binary, the way a computer stores it:
110101110011001 - 🏠 Its numerical neighbours: 27544 (Kittrell, NC, 28 mi away) and 27546 (Lillington, NC, 35 mi away).
- 🔄 Backwards, 27545 becomes 54572, which is not a ZIP code at all.
- 👥 26 other ZIP codes are made of exactly the same digits (24557, 25547, 27455, 42755, 45275, 47525, …). The farthest-flung twin is 57452 in Java, SD, 1,301 miles away.
- 🧭 Farther south than 70% of all ZIP codes, and farther east than 78%.
- 🎯1,129 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 27545 and you would come out at 35.78°S, 101.52°E — 863 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 35m of daylight. Shortest: 9h 44m.
- 📏 At 31.6 square miles of land, 27545 is bigger than 47% of ZIP codes — room for about 24 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 34,163This ZIP34,163 |
|---|---|
| Households | 12,089This ZIP12,089 |
| Housing units | 12,652This ZIP12,652 |
| Median age | 33.8This ZIP33.8North Carolina39.1US 38.9 |
| Median household income | $91,527This ZIP$91,527North Carolina$72,388US $80,734 |
| Median home value | $346,900This ZIP$346,900North Carolina$288,900US $332,700 |
| Median gross rent | $1,652This ZIP$1,652North Carolina$1,228US $1,413 |
| Bachelor's degree or higher | 40.2%This ZIP40.2% |
| Mean commute | 24.5 minThis ZIP24.5 min |
| Population density | 1,079.5 / sq miThis ZIP1,079.5 / sq mi |
Business and tax activity
| Business establishments | 653This ZIP653 |
|---|---|
| Employees | 8,145This ZIP8,145 |
| Annual payroll | $367,595,000This ZIP$367,595,000 |
| Tax returns filed | 16,000This ZIP16,000 |
| Total adjusted gross income | $1,102,326,000This ZIP$1,102,326,000 |
Land area
| Land area | 31.65 sq miThis ZIP31.65 sq mi |
|---|---|
| Water area | 0.12 sq miThis ZIP0.12 sq mi |
Other place names in 27545
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 27545
| ZIP | City | Distance |
|---|---|---|
27610 | Raleigh, NC | 4.5 mi |
27629 | Raleigh, NC | 4.5 mi |
27604 | Raleigh, NC | 5.2 mi |
27591 | Wendell, NC | 5.3 mi |
27616 | Raleigh, NC | 6.6 mi |
27697 | Raleigh, NC | 7.8 mi |
27611 | Raleigh, NC | 8.0 mi |
27620 | Raleigh, NC | 8.0 mi |
27621 | Raleigh, NC | 8.0 mi |
27622 | Raleigh, NC | 8.0 mi |
Find every ZIP code within 10 miles of 27545 →
Questions about this ZIP code
Where is ZIP code 27545?
27545 is in Knightdale, North Carolina, in Wake County, part of the Raleigh-Cary, NC metropolitan area. Its published point location is 35.7837, -78.4834.
What county is 27545 in?
27545 lies in Wake County.
What area code is 27545?
Knightdale uses area codes 919 and 984, from NANPA's telephone records.
What time zone is 27545 in?
27545 uses America/New_York.
How many people live in 27545?
About 34,163 people live in ZIP code 27545, in 12,089 households, at 1,079.5 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 27545?
$91,527 a year, against $72,388 across North Carolina.
What ZIP codes are near 27545?
The closest are 27610 (4.5 mi), 27629 (4.5 mi), 27604 (5.2 mi), 27591 (5.3 mi) and 27616 (6.6 mi).
Is 27545 a PO Box ZIP code?
27545 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “27545 ZIP Code — Knightdale, North Carolina (Wake County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/27545
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/27545.json Underlying data is public domain or openly licensed — sources, vintages and licences.