Housing data for South Olga Township, ND

South Olga Township, ND has an estimated 46 residents and 23 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a township in Cavalier County.

0.0% of households rent.

Figures last updated on .

Residents
46 (±50)
Housing units
23 (±25)
Households that rent
0.0%
Residents since 2015–2019
0.0%

Housing in South Olga Township at a glance

  • Renters and owners: 0.0% of households rent (Small sample: wide margin of error)
  • Types of homes: 0.0% of homes are in buildings of 5 or more units (Small sample: wide margin of error)
  • Bedrooms: 100.0% of homes have 3 or more bedrooms (Small sample: wide margin of error)
  • Age of homes: 0.0% of homes were built before 1980 (Small sample: wide margin of error)
  • Heating fuel: 100.0% heat with propane (Small sample: wide margin of error)
  • Growth: 0.0% residents since 2015–2019 (Small sample: wide margin of error)
  • How long people stay: 0.0% moved in since 2020 (Small sample: wide margin of error)
  • Crowding and facilities: 0.0% of homes have more than 1 person per room (Small sample: wide margin of error)

South Olga Township against Cavalier County, its state and the nation

Estimate (90% margin of error)
South Olga TownshipCavalier CountyNorth DakotaUnited States
Residents46 (±50)3,633 (exact)784,841 (exact)334,922,499
Housing units23 (±25)2,109 (±25)377,281 (±282)143,775,355
Households that rent0.0% (±54.2 points)18.7% (±4.5 points)37.1% (±0.6 points)34.8%
Median gross rent—$786 (±$245)$954 (±$11)$1,413
Median household income—$69,531 (±$8,867)$76,657 (±$1,163)$80,734
Median home value—$125,800 (±$15,711)$249,900 (±$2,909)$332,700
Median real estate taxes (a year)—$1,686 (±$129)$2,468 (±$38)$3,119
Built before 19800.0% (±121.2 points)71.6% (±8.1 points)47.8% (±0.7 points)49.7%
Average commute—18.8 minutes (±3.1)17.9 minutes (±0.3)26.4 minutes
Households with broadband100.0% (±54.2 points)88.0% (±3.9 points)88.7% (±0.4 points)91.0%
Median age of residents—48.3 years (±1.6)35.9 years (±0.2)38.9 years

South Olga Township covers 35.8 square miles of land, about 1 residents per square mile (Census Bureau Gazetteer).

How South Olga Township has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents0 (±9)46 (±50)—Not a measurable change
Housing units0 (±9)23 (±25)—Not a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Cavalier County

South Olga Township has no police department of its own in the FBI’s figures, so this is the figure for Cavalier County as a whole.

In 2025, the police departments that report for Cavalier County recorded 57 violent and 397 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

ZIP codes in South Olga Township

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
5826011%256—$86,900$57,813

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near South Olga Township

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Beaulieu Township4.6 mi——8.3%
North Olga Township5.9 mi——20.0%
East Alma Township6.9 mi——0.0%
La Moure Township7.1 mi—$187,5000.0%
Hay Township7.1 mi——0.0%
Mountain8.4 mi—$99,00035.0%
Alma Township9.1 mi——0.0%
Thingvalla Township9.3 mi—$210,4003.6%

HUD Fair Market Rent for South Olga Township, fiscal year 2027

Cavalier County, ND, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$792$797$1,014$1,276$1,695

HUD income limits for South Olga Township, fiscal year 2026

Cavalier County, ND, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$22,550$37,500$60,000
2 people$25,750$42,850$68,600
3 people$28,950$48,200$77,150
4 people$33,000$53,550$85,700
5 people$38,680$57,850$92,600
6 people$44,360$62,150$99,450
7 people$50,040$66,450$106,300
8 people$55,720$70,700$113,150

These are the limits HUD sets for its housing programs in the Cavalier County, ND, where HUD’s median family income for fiscal year 2026 is $105,300.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about South Olga Township

Is South Olga Township growing?

In South Olga Township, the number of residents went from 0 in 2015–2019 to 46 in 2020–2024 (—), not a measurable change.

What ZIP codes are in South Olga Township?

The ZIP code that covers South Olga Township is 58260.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for South Olga township, Cavalier County, North Dakota (county subdivision:74300, in state:38 county:019).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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