Merritt Island’s post office opened in 1935, and 2 of its places are on the National Register
More historic than 22% of U.S. towns · #214 of 638 in Florida. What drives it
Most of Merritt Island was built recently: 0.9% of its homes predate 1940 and the median home dates from 1973. Its Register listings are the Dr. George E. Hill House and the J.R. Field Homestead. Below: maps from 1949 on and the census since 1990.
The Merritt Island post office opened in 1935, the earliest record of the town by name. Eight smaller post offices, Georgiana (1875), Merritt (1884) and Tropic (1884), opened inside today’s town and later closed.
First census: 32,886 in 19902020 census: 34,51891 years
How historic is Merritt Island?
C−
More historic than 22% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Merritt Island post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Merritt Island’s History grade
On its age, its old homes and the National Register, Merritt Island is more historic than 22% of U.S. towns, #214 of 638 in Florida. Its National Register listings hold the grade up; its age pulls it down.
C−
HistoryA character grade: shown, never part of Merritt Island’s overall grade.
Few Florida towns list much on the Register (a typical Florida town has 0.0 per 10,000 residents, the U.S. 2.4), so Merritt Island’s 1.1 sits above most of its state (73% of Florida towns have fewer) while its 4 historic buildings outnumber those of 68% 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 (±0.5 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 Merritt Island’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Merritt Island’s post office has been open since 1935. Eight other post offices opened and closed inside today’s town.
Georgiana
1875–1923
Merritt
1884–1935
Tropic
1884–1931
Horti
1887–1892
Indianola
1889–1925
Lotus
1894–1933
Footman
1909–1925
Angel City
1927–1932
Merritt Island
1935–today
18701950today
Hamlets and corners on the map
Angel CityFootmanGeorgianaImperial Trailer CourtIndianolaLotusMerritt Country Mobile Home ParkMerritt Island Village Resort Mobile Home ParkRiver Haven Mobile Home ParkRiver Palms Mobile Home ParkRockwellSiesta Mobile Home ParkTown and Country Trailer ParkTropicTropical Mobile Manor Park
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Help out
Start Merritt Island’s collection
The first neighbors to add old photos shape how Merritt Island’s history is told.
Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
Every edition of the U.S. Geological Survey’s map of Merritt Island. Tap a year, or press play to watch the town change.
1949Courtenay 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 Merritt Island.
On the National Register
2 historic places in Merritt Island
The country’s official list of buildings and places worth saving.
The Merritt Island post office opened in 1935, the earliest record of the town by name (U.S. post office records).
How does Merritt Island rank for history?
Merritt Island is more historic than 22% of U.S. towns, #214 of 638 in Florida. 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.
What is on the National Register in Merritt Island?
Two places: the Dr. George E. Hill House (listed 1994) and the J.R. Field Homestead (1997).
How old are the homes in Merritt Island?
0.9% of Merritt Island’s homes were built before 1940 (Census estimate), against a typical 0.6% for a Florida town; the median home was built in 1973.
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 Wikimedia Commons (12), the National Register of Historic Places (2), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), 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.