PlainZIP

Saint Leonard, MD

Single-footprint Census roll-up for Saint Leonard, MD: 1 USPS ZIP, population 6,471. 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 SAINT-LEONARD-MD · Saint Leonard, MD 1 ZIPs · 6,471 pop · #2260/25278 · Calvert County

INC-TOP · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-HIGH · POP-TOWN · SPREAD-UNK · HOME-HIGH

  • INC-TOP $119,135
  • RANK-TOP #2260/25278
  • PHOTO-FINISH ≈ Lusby
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 95% owners
  • POP-TOWN 6,471
  • SPREAD-UNK Single-ZIP book
  • HOME-HIGH $450,400

Nearest income peer: Lusby, MD ( $3,387 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 Saint Leonard

Lowest/highest poles plus county-sharing cities nearest Saint Leonard 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, Saint Leonard, MD sits among US cities with a top-decile household income, on a town-scale population base, across a single-ZIP footprint.

Top 9%
household income vs 25,278 US cities
6,471
city population (Census)
1
USPS ZIP codes covered
$119,135
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 $119,135 and home value $450,400 should be read as near-neighborhood numbers ; bachelor's attainment averages 24.4%.

Owner-occupancy here runs high (94.8%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Maryland, Shady Side is the closest lower-income city and California the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Saint Leonard.

Population concentration

One ZIP, 20685, is all of Saint Leonard

There is no split to weigh here: 20685 holds every one of Saint Leonard's 6,471 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

Sparse ZBP book inside single-ZIP Saint Leonard

Citywide ZBP: 72 establishments, 311 employees , annual payroll $15,100k (~11 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 20685 (72 units) ; leading NAICS Construction (21) · also Administrative and support and waste management and remediation services · Retail trade .

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ZIP Codes in Saint Leonard, MD

These ZIP codes sit in Calvert County, which covers 13 ZIP codes in all; 1 of them fall in Saint Leonard. See the Calvert County roll-up →

Saint Leonard lands mid-pack among the 11 cities sharing Calvert County: Huntingtown, Prince Frederick and Chesapeake Beach earn more and Lusby, North Beach and Solomons earn less. Dunkirk marks the far end of that range at $167,371, 40% above Saint Leonard.

ZIP Code Population Median income Establishments Density
20685 6,471 $119,135 72 112
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Saint Leonard 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 Saint Leonard, .