States · North Carolina · Polk County

Mill Spring, North Carolina.

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What it costs per month · Mill Spring $1,743/mo

to buy the typical home at today's mortgage rate — +$964 (+124%) since Jan 2020.

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 North Carolina $1,743 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • North Carolina$1,743
  • United States$1,922

Living in Mill Spring, Polk County, North Carolina

The Census does not count Mill Spring on its own, so the figures here are Polk County's. Half the county's households earn more than $67,758 a year and half less; 14% of the county's people live below the poverty line. 77% of the county's homes are lived in by their owners and 23% are rented. Unemployment in Polk County was 3.1% in August 2026, and the county had 2.9% more jobs in 2025 than the year before. The most people in Polk County work in schools and health care, then professional services.

People 20,000 about, in Polk County: the Census does not count Mill Spring on its own
Household income $67,758 the median in Polk County, give or take $6,109
Unemployment 3.1% Polk County, August 2026; 3.9% a year before
Homes 77% lived in by their owners; 23% rented

Written by AI Claude Haiku 5.5 wrote this on 22 October 2026 from the figures here, a list of nearby places and what it knows. It can be wrong or out of date.

What it’s like

The place. Mill Spring sits in Polk County, in the foothills of western North Carolina, where the land rises toward the Blue Ridge. Across Polk County, most homes are lived in by their owners, and many residents are older, with a median age well above the national one. Winters are cold but usually bring little snow, and summers are warm, with plenty of rain through the year.

Work. Many residents work in schools, hospitals and social care, or in professional and business services. Shops and the building trades also employ a good number of people. Jobs grew across Polk County last year, and unemployment has eased over the past year. Some residents work from home, and many others make a daily commute by car.

Things to do. Hickory Nut Falls and Rainbow Falls are both waterfalls a short drive away. Chimney Rock State Park, a protected area, is also a short drive off. For a longer outing, Lake Bowen is a reservoir a longer drive away.

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  • 8,976households
  • 54.9median age
  • 36%of adults have a degree
  • 14%below the poverty line
  • 28 mintypical commute
  • 16%work from home

What people in Polk County work in

  • Schools, hospitals and social care26%
  • Professional and business services11%
  • Shops (retail)10%
  • Building trades9%
  • Manufacturing9%
  • Banks, insurance and property7%

Employed residents by industry, from the Census survey. Polk County had 5,598 jobs in 2025, 2.9% more than the year before (Bureau of Labor Statistics).

Weather through the year

Average daily high and low for each month: coldest in January, 50° and 28°; warmest in July, 88° and 66° 20° 40° 60° 80° J 50° 28° F M A M J J 88° 66° A S O N D
Average daily high and low for each month: coldest in January, 50° and 28°; warmest in July, 88° and 66° 20° 40° 60° 80° J 50° 28° F M A M J J 88° 66° A S O N D

Coldest in January, with highs near 50° and lows near 28°; warmest in July, with highs near 88° and lows near 66°. About 3 inches of snow and 59 inches of rain and melted snow a year.

Average daily high and low, 1991–2020, at the Lake Lure weather station, 5 miles away (NOAA).

Largest workplaces in Polk County

  1. Polk County SchoolsSchool district359FTE
  2. Tryon Equestrian PropertiesHorse show promoters with facilities313
  3. ACTS Retirement-Life Communities - Tryon EstatesContinuing care retirement communities268
  4. AdventHealth Polk256
  5. St Lukes HospitalCritical access hospital198FTE
  6. White Oak Manor Tryon623110 nursing care facilities140
  7. Food LionGrocery stores72
  8. Saber HealthcareNursing homes69

Staff on average in 2025, as each workplace reported it to OSHA with its injury records: 12 workplaces with 20 or more staff, 1,316 people in all. School districts come from the Common Core of Data (NCES, 2023–24) and hospitals from their Medicare cost reports (CMS, 2023); FTE marks full-time equivalent staff. Not listed: many offices and banks, which need not report to OSHA; military bases, whose staff OPM withholds; and, in about half the states, city and county governments.

Natural hazards

  1. LandslidesRelatively high
  2. Ice stormsRelatively high
  3. LightningRelatively moderate
  4. Strong windRelatively moderate

FEMA’s National Risk Index (December 2025) rates the risk each natural hazard poses to the people, buildings and farms across Polk County, against the rest of the country; all of them together, very low. It is meant for planning, not a substitute for a local risk assessment or a flood map: FEMA’s index.

From the U.S. Census Bureau’s 2020 census and its American Community Survey (2020–2024 five-year estimates), and the Bureau of Labor Statistics. A survey, so each figure has a margin of error, and figures it is not sure of are left out. More on Polk County.

Mill Spring home values

Zillow measures a city over its municipal boundary. Against the state and national figures, mid-tier homes, smoothed and seasonally adjusted.

Not enough data to draw this yet.

Sellers are cutting prices on about 1 in 5 Mill Spring listings — the market is roughly in balance.

Market heat, inside the city limits

Share of listings with a price cut

The early-warning dial: sellers cut when buyers stop reaching. Rising cuts cool a market months before prices notice.

15% 20% 25% 2026 Mill Spring 20.91% United States 26.90%
15% 20% 25% 2026
  • Mill Spring20.91%
  • United States26.90%

Homes for sale

Active for-sale inventory. More supply hands power to buyers.

10 20 30 40 2025 2026 Mill Spring 41
10 20 30 40 2025 2026
  • Mill Spring41

New listings per month

Sellers arriving at the market.

5 6 7 8 2026 Mill Spring 7
5 6 7 8 2026
  • Mill Spring7

Zip codes with a Mill Spring address

A different geography, not a breakdown. The figure above covers the municipality; these zips cover everywhere the Post Office calls Mill Spring — often including townships beyond the city limits. Both come straight from Zillow, and they are not expected to average out.

Zip codes in Mill Spring