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DHistory
History · Coalfield

Coalfield’s post office opened in 1871

More historic than 14% of U.S. towns · #155 of 177 in Tennessee. What drives it

Most of Coalfield was built recently: 1% of its homes predate 1940 and the median home dates from 1993. Below: maps from 1936 on.

1871first post office
0on the National Register
1%homes built before 1940
2famous people
Quick answers

How Coalfield began

When was Coalfield founded?

1871

The Coalfield post office opened in 1871, the earliest record of the town by name. Four smaller post offices, Morgan (1826), Whetstone (1873) and Big Mountain (1890), opened inside today’s town and later closed.

2020 census: 2,361155 years

How historic is Coalfield?

D

More historic than 14% of U.S. towns, on its age, its old homes and the National Register.

What drives the grade ↓
Founding year: the first Coalfield post office (Blevins & Helbock, CC0).The full story ↓
History grade

What drives Coalfield’s History grade

On its age, its old homes and the National Register, Coalfield is more historic than 14% of U.S. towns, #155 of 177 in Tennessee. Its age holds the grade up; its share of homes from before 1940 pulls it down.

D
HistoryA character grade: shown, never part of Coalfield’s overall grade.
All U.S. towns we grade (21,289)Ahead of 14%
NewerOlder
Tennessee towns of 2,500+ (177)Ahead of 12%

Tennessee towns list more on the Register than most of the country (a typical Tennessee town has 6.1 per 10,000 residents, the U.S. 2.4), so Coalfield’s 0.0 sits below most of its state (16% of Tennessee towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.

How sure. Graded on any two of the three inputs instead, the letter would range from D to C−. The pre-1940 share (±2.4 points) is firm at this size. The founding year is the first post office, not a stated founding date.

Founding year: the first post office (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →

What stands out about Coalfield’s past

Read from the archive, the National Register and the record. The page puts what stands out first.

★ What stands out · Places that used to be

Lost post offices, old corners, places now gone and burying grounds

Coalfield had its own post office from 1871 to 1989. Four other post offices opened and closed inside today’s town.

Morgan
1826–1866
Coalfield
1871–1989
Whetstone
1873–1908
Big Mountain
1890–1894
Blue Gem
1904–1916
18201920today
Hamlets and corners on the map
Blue GemCoal HillWhetstoneWinslow
Gone or out of use
Allen Joyner MinemineCoalfield Camp Number 1localeCoalfield Camp Number 2localeCumberland ChurchchurchPleasant Grove Schoolschool
12cemeteries and burying grounds inside Coalfield
AdcoxAdkinsAmosCoal HillDavisDavisEstesHicksJacksonJacksonRitterThornton

US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).

Help out

Start Coalfield’s collection

The first neighbors to add old photos shape how Coalfield’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
The story

How Coalfield came to be

From Wikipedia’s history of Coalfield.

Read it all →

Coalfield was originally known as "Ruffner's Station" after Shack Ruffner, an early settler who built a mill in the area. The name "Coalfield" reflects the community's coal mining tradition. It was the site of Coalfield Camp No. 1 and Coalfield Camp No. 2.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Coalfield, 1826 to 1989

Woven from the archive, old maps, post office records, the National Register and the people born here.

  1. 19th century
  2. 1826Post officeThe Morgan post office opens
  3. 1866Post officeThe Morgan post office closes
  4. 1871Post officeThe Coalfield post office opens
  5. 1873Post officeThe Whetstone post office opens
  6. 20th century
  7. 1908Post officeThe Whetstone post office closes
  8. 1915Born hereSid Hudson is born here
  9. 1920Born herePat McGlothin is born here
  10. 1936On the mapFirst mapped by the U.S. Geological Survey
  11. 1989Post officeThe Coalfield post office closes
By decade

No old photos in the archives yet

Weddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.

Be the first to add onePhotograph a print flat, in daylight, no flash.
Add from your album
On the map

Coalfield on the map, 1936 to 1979

Every edition of the U.S. Geological Survey’s map of Coalfield. Tap a year, or press play to watch the town change.

Coalfield on the 1936 USGS mapCoalfield on the 1946 USGS mapCoalfield on the 1952 USGS mapCoalfield on the 1979 USGS map1936Petros sheet · 1:24,000

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Coalfield.

Famous people

2 famous people were born in Coalfield

Writers, athletes, leaders and more, ranked by how widely they’re known.

See all →
Stories next door

History across the town line

Each neighbor’s History grade, on the same three inputs.

Questions about Coalfield’s history

What year was Coalfield founded?

The Coalfield post office opened in 1871, the earliest record of the town by name (U.S. post office records).

How does Coalfield rank for history?

Coalfield is more historic than 14% of U.S. towns, #155 of 177 in Tennessee. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.

How old are the homes in Coalfield?

1% of Coalfield’s homes were built before 1940 (Census estimate, ±2.4 points), against a typical 4.9% for a Tennessee town; the median home was built in 1993.

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021).

From Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.