PlainZIP

South Portsmouth, KY

Single-footprint Census roll-up for South Portsmouth, KY: 1 USPS ZIP, population 1,122. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet SOUTH-PORTSMOUTH-KY · South Portsmouth, KY 1 ZIPs · 1,122 pop · #19463/25278 · Greenup County

INC-MID · RANK-LOWER · BELOW-PEER · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-MID $56,357
  • RANK-LOWER #19463/25278
  • BELOW-PEER under Flatwoods
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 89% owners
  • POP-VILLAGE 1,122
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $114,400

Nearest income peer: Flatwoods, KY (+ $2,677 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around South Portsmouth

Lowest/highest poles plus county-sharing cities nearest South Portsmouth on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, South Portsmouth, KY sits among US cities with one of the lowest household incomes among US cities, on a village-scale population base, across a single-ZIP footprint.

23rd pct
household income vs 25,278 US cities
1,122
city population (Census)
1
USPS ZIP codes covered
$56,357
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Lower-income footing on only 1 ZIP ($56,357 average) · poverty 6.0%. The primary code (41174) carries the ACS household fields that matter.

Owner-occupancy here runs high (89.3%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Kentucky, Mize is the closest lower-income city and Salem the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for South Portsmouth.

Population concentration

South Portsmouth's single ZIP 41174 carries the town

South Portsmouth is published as a single USPS ZIP. Code 41174 is the entire residential footprint (1,122 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Sparse ZBP book inside single-ZIP South Portsmouth

Citywide ZBP: 8 establishments, 59 employees , annual payroll $1,919k (~7 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 41174 (8 units) ; leading NAICS Retail trade (4) .

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ZIP Codes in South Portsmouth, KY

These ZIP codes sit in Greenup County, which covers 7 ZIP codes in all; 1 of them fall in South Portsmouth. See the Greenup County roll-up →

South Portsmouth sits in the lower half of Greenup County on income: Greenup, Flatwoods and Russell report more, South Shore and Argillite report less. South Shore marks the far end of that range at $42,419, 25% below South Portsmouth.

ZIP Code Population Median income Establishments Density
41174 1,122 $56,357 8 43
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

South Portsmouth roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving South Portsmouth, .