NEIGHBORSCORE

Frankfort, South Dakota · ZIP 57440

Frankfort — ZIP 57440

Crime DataSchools

Frankfort (57440) scores 80/100 — Good for South Dakota. Safety: Lower reported-crime rate under the available data tier. Schools: Mid-range proficiency and grade-band coverage. A mid-range price profile for the state. The typical home value here is $201K.

80OUT OF 100

Overall NeighborScore

B+Good

Tap a tab to compare 57440 against its city, state, or the nation.

Lower reported-crime rate under the available data tier.

Safety index95/100
Violent crime share70%
Property crime share30%

Mid-range proficiency and grade-band coverage.

School index64/100
Avg math proficiency58%
Avg reading proficiency65%
Schools nearby3

A mid-range price profile for the state.

Affordability index66/100
Typical home value$201K

How this score is calculated: the NeighborScore composite weights crime 53% and schools 47%, each normalized to the local area. Home affordability is shown for context and is not factored into the overall score. Sources & methodology →

Last refreshed — Schools: Aug 2026 · Real estate: Aug 2026 · Demographics: Jun 2026

Nearby Neighborhoods

Not the right fit? See how adjacent ZIPs score — tap to jump over.

Doland, South DakotaDolandZIP 57436
84▲4 vs here
Redfield, South DakotaRedfieldZIP 57469
78▼2 vs here
Tulare, South DakotaTulareZIP 57476
83▲3 vs here
Ferney, South DakotaFerneyZIP 57434
82▲2 vs here

Real Estate Snapshot

Typical Home Value

$201K

Median Rent

—

Days on Market

—

Sale-to-List

—

Typical Home Value — 24 Months

Crime Overview

Total Incidents

10

Violent Crime

7

Property Crime

3

Crime statistics for this area are estimated from FBI-reported county-level data for Spink County, South Dakota (2025). This ZIP does not yet have city-specific monthly crime data, so figures reflect the entire county rather than this ZIP alone.

Full Crime Report →

Nearby Schools

Grades
Camrose Colony Elementary - 06KG–0810
75%
75%
Glendale Colony Elementary - 04KG–0822
50%
70%
Spink Colony Elementary - 03KG–0821
50%
50%

Directory and latest enrollment: NCES Common Core of Data (SY 2024–25 where reported). Proficiency: U.S. Department of Education EDFacts SY 2021–22; state standards are not directly comparable.

Full School Report →

Demographics

Population

476

Median Income

$55K

Homeownership

98%

Median Age

54.5 yrs

Source: US Census Bureau ACS 5-Year Estimates (2024).

Map

Frequently Asked Questions

ZIP 57440 has a reported-crime score of 95/100. A higher score represents a lower reported-crime rate under the best available data tier for this ZIP; it is not a guarantee of safety. Review the crime report and current local police data before making a decision.
ZIP 57440 has a school score of 64/100. The index combines reported SY 2021–22 math and reading proficiency with grade-band coverage. Nearby or county-level estimates may be used where ZIP-level reporting is sparse, and state assessment standards are not directly comparable.
The latest home value or sale-price figure available for ZIP 57440 is approximately $201K. The profile identifies the underlying source; Zillow ZHVI is a typical home value measure, while Redfin data is a median sale-price measure. These are different metrics and may lag current listings.
ZIP 57440 in Frankfort has an overall NeighborScore of 80/100. It combines the crime score (53%) and school score (47%); affordability is context only. Use the component data and its coverage notes rather than treating the composite as a complete measure of livability.