PlainZIP

Tall Timbers, MD

Single-footprint Census roll-up for Tall Timbers, MD: 1 USPS ZIP, population 740. 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 TALL-TIMBERS-MD · Tall Timbers, MD 1 ZIPs · 740 pop · #1977/25278 · St. Mary's County

INC-TOP · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-MID

  • INC-TOP $122,750
  • RANK-TOP #1977/25278
  • PHOTO-FINISH ≈ Mechanicsville
  • BOOK-ONE 1 ZIP
  • OWN-MID 75% owners
  • POP-VILLAGE 740
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $379,700

Nearest income peer: Mechanicsville, MD ( $1,096 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 Tall Timbers

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

Top 8%
household income vs 25,278 US cities
740
city population (Census)
1
USPS ZIP codes covered
$122,750
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 $122,750 and home value $379,700 should be read as near-neighborhood numbers ; bachelor's attainment averages 39.0%.

Owner-occupancy sits in a mixed band (75.3%) - check the ZIP page's tenure split before treating Tall Timbers as a pure owner town.

Within Maryland, Walkersville is the closest lower-income city and Upperco the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Tall Timbers.

Population concentration

One ZIP, 20690, is all of Tall Timbers

There is no split to weigh here: 20690 holds every one of Tall Timbers's 740 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 Tall Timbers

Citywide ZBP: 6 establishments, 29 employees , annual payroll $852k (~8 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 20690 (6 units) .

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ZIP Codes in Tall Timbers, MD

These ZIP codes sit in St. Mary's County, which covers 25 ZIP codes in all; 1 of them fall in Tall Timbers. See the St. Mary's County roll-up →

Tall Timbers lands mid-pack among the 10 cities sharing St. Mary's County: Leonardtown, Hollywood and Great Mills earn more and Lexington Park, California and Clements earn less. Saint Inigoes marks the far end of that range at $180,060, 47% above Tall Timbers.

ZIP Code Population Median income Establishments Density
20690 740 $122,750 6 158
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Tall Timbers 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 Tall Timbers, .