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DHistory
History · Sewall's Point

Sewall's Point’s post office opened in 1891

More historic than 13% of U.S. towns. What drives it

Most of Sewall's Point was built recently: 0.0% of its homes predate 1940 and the median home dates from 1989. Below: 1 old photo or paper, maps from 1948 on, and the census since 1960.

1891first post office
0on the National Register
0.0%homes built before 1940
1old photo or paper
From Sewall's Point’s archive · credits on each photo
Quick answers

How Sewall's Point began

When was Sewall's Point founded?

1891

The Sewall's Point post office opened in 1891, the earliest record of the town by name. Two smaller post offices, Sewalls Point (1891) and Port Sewall (1914), opened inside today’s town and later closed.

First census: 151 in 19602020 census: 1,991135 years

How historic is Sewall's Point?

D

More historic than 13% of U.S. towns, on its age, its old homes and the National Register.

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

What drives Sewall's Point’s History grade

On its age, its old homes and the National Register, Sewall's Point is more historic than 13% of U.S. towns. Its age holds the grade up; its share of homes from before 1940 pulls it down.

D
HistoryA character grade: shown, never part of Sewall's Point’s overall grade.
All U.S. towns we grade (21,289)Ahead of 13%
NewerOlder

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 Sewall's Point’s 0.0 sits below most of its state (33% of Florida 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 (±1.5 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 Sewall's Point’s past

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

★ What stands out · Help out

Start Sewall's Point’s collection

The first neighbors to add old photos shape how Sewall's Point’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
1 of 10 decades. The empty ones are waiting for someone’s album.
Places that used to be

Lost post offices, old corners and places now gone

Two other post offices opened and closed inside today’s town.

Sewalls Point
1891–1918
Port Sewall
1914–1944
18901960today
Hamlets and corners on the map
Port Sewall
Gone or out of use
Port Sewall Post Officepost office

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

The story

How Sewall's Point came to be

From Wikipedia’s history of Sewall's Point.

Read it all →

Both Sewall's Point and the peninsula are named for Captain Henry Edwin Sewall.

On September 26, 2004, Hurricane Jeanne made landfall on Hutchinson Island, just east of Sewall's Point, exactly three weeks after Hurricane Frances did so at the same location.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Sewall's Point, 1891 to 1948

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

  1. 19th century
  2. 1891Post officeThe Sewalls Point post office opens
  3. 20th century
  4. 1905In the archiveSt. Lucie River Inlet
  5. 1914Post officeThe Port Sewall post office opens
  6. 1918Post officeThe Sewalls Point post office closes
  7. 1944Post officeThe Port Sewall post office closes
  8. 1948On the mapFirst mapped by the U.S. Geological Survey
By decade

Sewall's Point, decade by decade

One decade in the archive so far: the 1900s. Scroll each row; tap a photo for its story.

1910s–1990snothing yet
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Add from your album
On the map

Sewall's Point on the map, 1948 to 1983

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

Sewall's Point on the 1948 USGS mapSewall's Point on the 1950 USGS mapSewall's Point on the 1970 USGS mapSewall's Point on the 1983 USGS map1948St Lucie Inlet 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 Sewall's Point.

Then & now

Stand where they stood

No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.

St. Lucie River Inlet
Retake this viewSt. Lucie River Inlet, 1905

Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Sewall's Point’s page.

Retake this view · +15
People over time

Sewall's Point, census by census

05001,0001,5002,0001960198020002020Peak: 1,996

Between 151 and 1,996 people in every census since 1960.

7 censuses, 1960–2020.

U.S. Census Bureau decennial counts, from the census table on Sewall's Point’s Wikipedia page.

Famous people

Famous people close to Sewall's Point

Nobody well known was born in Sewall's Point itself, so here are the best known from just nearby.

See all →
Stories next door

History across the town line

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

Questions about Sewall's Point’s history

What year was Sewall's Point founded?

The Sewall's Point post office opened in 1891, the earliest record of the town by name (U.S. post office records).

How does Sewall's Point rank for history?

Sewall's Point is more historic than 13% of U.S. towns. 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 Sewall's Point?

0.0% of Sewall's Point’s homes were built before 1940 (Census estimate, ±1.5 points), against a typical 0.6% for a Florida town; the median home was built in 1989.

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 Wikimedia Commons (1), the Library of Congress (1), Wikipedia, 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.