A free resource by NextGen Coastal — monthly OC rental market intelligence

Comparing Spearfish vs Harrisburg vs Box Elder

Live from the NGP-Rental-Data warehouse. Pick 2 to 4 cities and see them side by side.

Cities to compare (2 to 4)

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Headline numbers

Spearfish

SD

$1,667

YoY change
Vacancy
1.4%
2-BR rent
Cap rate
Renter share
50.4%

Harrisburg

SD

$1,494

YoY change
Vacancy
7.9%
2-BR rent
Cap rate
Renter share
21.6%

Box Elder

SD

$1,491

YoY change
Vacancy
6.1%
2-BR rent
Cap rate
Renter share
51.8%

All values from the NGP-Rental-Data warehouse. Updated March 2026. See methodology.

Rent index — overlaid, last 5 years

ZORI rent index — Spearfish vs Harrisburg vs Box Elder

Monthly Zillow ZORI rent index. Data updates monthly. Source: methodology.

Demographics & income

Metric SpearfishHarrisburgBox Elder
Median household income $65,688$108,724$73,008
Median age 4031.128.8
Renter household share 50.4%21.6%51.8%
YoY rent change
Cap rate (overall)
$/unit (MFR)

Demographics: Census ACS5 2019-2024. Rent & cap rate: NGP-Rental-Data warehouse (see methodology). Cells marked "—" mean the metric isn't available for that geography in any free public source we ingest.