Town guide

Sun Valley Lake, Iowa

Sun Valley Lake is a community in Ringgold County, Iowa, home to about 163 people across 2.0 square miles. Its ZIP code is 50074.

Homes sold for a median of $389 per square foot in the three months ending August 2026, a balanced market.

Population16380 per sq mi
Median home value$637,000Census, as estimated by owners
Price per sq ft$389Sold homes, 3 months to August 2026
Sold over asking0%Latest 3 months

ZIP codes in Sun Valley Lake

1 ZIP code

Each card is that ZIP code’s whole market, including any part outside Sun Valley Lake. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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We’re writing up Sun Valley Lake’s story and what everyday life there is like, for people thinking about moving in.

  • History
  • What it’s like to live there
  • Getting around
  • Things to do

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Around Sun Valley Lake

Distances

Nearest major airportDes Moines International Airport (DSM)52 miles away
Nearest city of 250,000+Omaha, NE107 miles away
Nearest city of 1 million+Chicago, IL339 miles away

Straight-line distances from the center of Sun Valley Lake; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Sun Valley Lake

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Sun Valley Lake had 187 residents in the 2020 census, up 16% since 2010.

It’s the 745th largest of 1,019 towns in Iowa by population.

Ringgold County grew from 15,325 residents in 1900 to 4,663 in 2020.

Sun Valley Lake population by census2010: 161, 2020: 18716120101872020

Ringgold County, 1900–2020

Ringgold County population, 1900 to 20201900: 15,325, 1910: 12,904, 1920: 12,919, 1930: 11,966, 1940: 11,137, 1950: 9,528, 1960: 7,910, 1970: 6,373, 1980: 6,112, 1990: 5,420, 2000: 5,469, 2010: 5,131, 2020: 4,66315K’00’1013K’20’3011K’40’508K’60’706K’80’905K’00’105K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 84°F in summer, and winter lows average 12°F. About 38 inches of rain and melted snow fall in a typical year, with about 27 inches of snow.

Average high and low temperature and precipitation by month near Sun Valley LakeJan: high 30°F, low 12°F, 0.9 in; Feb: high 36°F, low 16°F, 1.3 in; Mar: high 48°F, low 27°F, 2.2 in; Apr: high 61°F, low 38°F, 4.1 in; May: high 70°F, low 50°F, 5.3 in; Jun: high 79°F, low 60°F, 5.3 in; Jul: high 84°F, low 64°F, 4.1 in; Aug: high 82°F, low 62°F, 4.1 in; Sep: high 76°F, low 53°F, 4.1 in; Oct: high 63°F, low 41°F, 3 in; Nov: high 48°F, low 28°F, 2.1 in; Dec: high 36°F, low 18°F, 1.5 in30°12°Jan0.936°16°Feb1.348°27°Mar2.261°38°Apr4.170°50°May5.379°60°Jun5.384°64°Jul4.182°62°Aug4.176°53°Sep4.163°41°Oct3.048°28°Nov2.136°18°Dec1.5Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Beaconsfield, IA weather station (4 miles away).

Jobs in Ringgold County

1,112 jobs at 131 businesses in Ringgold County. The biggest industries by employees:

Largest industries in Ringgold CountyHealth care and social assistance: 350 jobs; Retail trade: 174 jobs; Construction: 153 jobs; Hotels and restaurants: 94 jobs; Manufacturing: 71 jobs; Wholesale trade: 56 jobs; Other services: 42 jobs; Professional services: 37 jobsHealth care and social assistance 32% Retail trade 16% Construction 14% Hotels and restaurants 9% Manufacturing 6% Wholesale trade 5% Other services 4% Professional services 3%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

Nearest hospitals

  • Ringgold County HospitalCritical access hospital · emergency room · Mount Ayr12.2 miles
  • Decatur County HospitalCritical access hospital · emergency room · Leon18.9 miles
  • Clarke County HospitalCritical access hospital · emergency room · CMS rating 5 of 5 · Osceola20.5 miles

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.

Places in and around Sun Valley Lake

Museums

  • Home of Emeline Cornwall1.5 mi
  • Pioneer Museum1.5 mi
  • Old Telephone Factory1.5 mi
  • Hazel Glen Rural School1.5 mi

Counts are within about 1 mile of the center of town.

Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.

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Where Sun Valley Lake is

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Towns near Sun Valley Lake

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Shares ZIP codes with Ellston and Beaconsfield.

Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.