PlainZIP

Rock Hall, MD

Single-footprint Census roll-up for Rock Hall, MD: 1 USPS ZIP, population 2,653. 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 ROCK-HALL-MD · Rock Hall, MD 1 ZIPs · 2,653 pop · #6303/25278 · Kent County

INC-HIGH · RANK-UPPER · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-MID

  • INC-HIGH $90,492
  • RANK-UPPER #6303/25278
  • ABOVE-PEER over Betterton
  • BOOK-ONE 1 ZIP
  • OWN-MID 75% owners
  • POP-VILLAGE 2,653
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $283,200

Nearest income peer: Betterton, MD ( $4,242 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 Rock Hall

Lowest/highest poles plus county-sharing cities nearest Rock Hall 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, Rock Hall, MD sits among US cities with an upper-quartile household income, on a village-scale population base, across a single-ZIP footprint.

Top 25%
household income vs 25,278 US cities
2,653
city population (Census)
1
USPS ZIP codes covered
$90,492
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.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $90,492 and home value $283,200 should be read as near-neighborhood numbers ; bachelor's attainment averages 35.7%.

Owner-occupancy sits in a mixed band (74.8%) - check the ZIP page's tenure split before treating Rock Hall as a pure owner town.

Within Maryland, Preston is the closest lower-income city and North Beach the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Rock Hall.

Population concentration

One ZIP, 21661, is all of Rock Hall

There is no split to weigh here: 21661 holds every one of Rock Hall's 2,653 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Mid-pack ZBP load on Rock Hall's one ZIP

Citywide ZBP: 62 establishments, 424 employees , annual payroll $14,699k (~23 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 21661 (62 units) ; leading NAICS Retail trade (13) · also Arts, entertainment, and recreation · Accommodation and food services .

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ZIP Codes in Rock Hall, MD

These ZIP codes sit in Kent County, which covers 9 ZIP codes in all; 1 of them fall in Rock Hall. See the Kent County roll-up →

Rock Hall sits in the upper half of Kent County on income: Chestertown, Millington and Worton report less, while Galena reports more. Still Pond marks the far end of that range at $64,122, 29% below Rock Hall.

ZIP Code Population Median income Establishments Density
21661 2,653 $90,492 62 32
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Rock Hall 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 Rock Hall, .