County profile
Sully County, SD
United States · GDP 2024
#3042 of 3,127 US counties by GDPbottom-decile growthmore diversified than 13% of counties
EA Place Score
——methodology in progress
GDP 2024 (USD)
$108.4M
BEA · 2024
GDP growth (YoY)
-36.8%
BEA · 2024
Jobs tracked
304
Census CBP · 2023
Employers
67
Census CBP · 2023
Avg. wage
$51.3k
BLS QCEW · 2023
Population
1,479
Census PEP · 2025
Labor, income & education
Unemployment
1.8%
Median HH income
$72.6k±$7.0k
Bachelor's degree+
24.1%±4.8%
Poverty rate
6.3%±2.8%
Business applications
19 · 2025
Retail establishments
10
67.9/10k pop
Public companies headquartered here
SEC EDGAR · FMPCompanySectorRevenueEA
No public companies loaded for this state yet — universe expands with the full ingest.
HQ-based placement with total (global) headcount — local employment attribution needs firmographic data; the industry mix at right is measured county data (CBP).
Industry mix · employment
Retail trade36%
Food & accommodation22%
Wholesale trade19%
Construction11%
Agriculture6%
Finance & insurance6%
share of top-6 sector employment · CBP 2023
Population & migration
Census PEP · 2020–2025
1,479
residents · 2025 · +1.9% since 2020
Income per capita $85.8k · BEA 2024
COMPONENTS OF CHANGE · 2021–2025
Domestic migration+3
International migration+28
Natural change−2
GDP trend
2019–2024 · nominal
$96.7M2019
$126.9M2020
$147.8M2021
$176.0M2022
$171.7M2023
$108.4M2024
Real estate & risk
FHFA · ACS · FEMA
Median home value
$205.4k±$32.3k
Median gross rent
$842/mo±$206/mo
Vacancy rate
31.8%±5.8%
Affordability
4.0× wages
Residential permits
$3.3M
9 units · 6.1/1k pop
FEMA risk score
6.3
HUD Fair Market Rent (2BR):$948/mo · 2026
TOP PERILS · FEMA NRI
Wildfire 71Cold wave 51Winter weather 50
RESIDENTIAL PERMITS · 2021–2025
↓ -57% since 2021212021
72022
52023
172024
92025
Transport access
BTS · FAA · USACE
Nearest interstate
89.6 km
I-90
Nearest freight rail
4.6 km
RCPE
Nearest port
394.2 km
BIG SOO TERMINAL DOCK
Nearest commercial airport
39.0 km
PIERRE RGNL
Wage trend
BLS QCEW · 2019–2023$51.3k
avg. annual pay · +12% since 2019
Similar US counties
nearest by GDPNearby & same-state counties
by GDP rankThe read
What is the GDP of Sully?
Sully's economy produced $108.4M in 2024, contracting 36.8% year over year — among the slowest-growing US counties. Its largest employment sector is retail trade.
GDP: BEA (2024), USD-normalized · Jobs/employers/wages & industry mix: Census CBP (2023) · Population & migration: Census PEP · Income: BEA CAINC1 · Companies: SEC EDGAR + FMP, by HQ.