Atlanta is a city in Cass County, Texas, home to about 5,439 people across 13 square miles. Its ZIP code is 75551, and parts of 75572 are in Atlanta too.
Homes sold for a median of $128 per square foot in the three months ending August 2026, a buyer’s market.
Mostly Atlanta
Mostly Queen City; part is in Atlanta
Each card is that ZIP code’s whole market, including any part outside Atlanta. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Atlanta’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Dallas Love Field (DAL)157 miles away |
|---|---|
| Closer regional airport | Texarkana Regional Airport (Webb Field) (TXK)26 miles away |
| Nearest city of 250,000+ | Plano, TX150 miles away |
| Nearest city of 1 million+ | Dallas, TX152 miles away |
Straight-line distances from the center of Atlanta; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Atlanta had 5,433 residents in the 2020 census, down 5% since 2000.
It’s the 409th largest of 1,778 towns in Texas by population.
Cass County grew from 22,841 residents in 1900 to 28,454 in 2020.
Cass County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 95°F in summer, and winter lows average 33°F. About 50.5 inches of rain and melted snow fall in a typical year, with about 1 inches of snow.
Source: NOAA 1991–2020 climate normals, Atlanta, TX weather station (about a mile away).
6,192 jobs at 519 businesses in Cass County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
53 doctors and other health care providers list an office in Atlanta.
Nearest hospitals
Providers with an office here
| Primary care doctors | 8 |
|---|---|
| Specialist doctors | 1 |
| Dentists | 9 |
| Nurse practitioners and physician assistants | 18 |
| Mental health providers | 9 |
| Physical and occupational therapists | 1 |
| Optometrists | 5 |
| Chiropractors | 2 |
| Pharmacies | 5 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (2 nearby)
Grocery stores (2 nearby)
Pharmacies (2 nearby)
Libraries (1 nearby)
Museums (1 nearby)
Counts are within about 2.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Notable people born here
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Atlanta ISD. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Atlanta PriAtlanta | Pre-K–2 | 544 | Public | 1.2 mi |
| Atlanta ElAtlanta | 3–5 | 447 | Public | 1.0 mi |
| Corrective Behavior CtrAtlanta | 5–12 | — | Alternative Education | 0.5 mi |
| Atlanta MiddleAtlanta | 6–8 | 427 | Public | 0.9 mi |
| Atlanta H SAtlanta | 9–12 | 511 | Public | 1.3 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Queen City and Domino.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.