Trumbull Lake

P.O. Box 472, Bridgeport, California, United States
Check Availability
TRUMBULL LAKE
TRUMBULL LAKE
TRUMBULL LAKE
TRUMBULL LAKE
TRUMBULL LAKE

Featured amenities

Pet Friendly Pet Friendly
Picnic Table Picnic Table
Restrooms Restrooms
Fire Pit Fire Pit
View all amenities

Available sites

29 total sites
RV Sites 24 sites Check Availability Tent Sites 5 sites Check Availability

About Trumbull Lake

Trumbull Lake Campground is located next to its scenic namesake at an elevation of 10 ft. The lake is one of ten alpine lakes in the area. Visitors enjoy fishing, canoeing and exploring local trails.

Activities & Attractions

Nearby

Canoeing

Canoeing

Spring Summer Fall
Fishing

Fishing

Year-round
Hiking

Hiking

Year-round

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently closed

Campground Amenities

Most popular amenities

Pet friendly Pet friendly
Picnic Table Picnic Table
Restrooms Restrooms
Fire Pit Fire Pit
Water and Hygiene

Water and Hygiene

  • Potable Water
  • Restrooms
Cooking and Fire

Cooking and Fire

  • Picnic Table
  • BBQ
  • Fire Pit
Pets and Policies

Pets and Policies

  • Pet friendly
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see real-time availability for each site.

29 Sites Available

Site
Price
🚐 001, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 002, Loop: BDBL RV
Gravel · Driveway entry: Back-In
🚐 003, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 004, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 005, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 006, Loop: BDBL RV
Gravel · Driveway entry: Back-In
🚐 007, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 008, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 009, Loop: BDBL RV
Gravel · Driveway entry: Back-In
🚐 010, Loop: TRUM RV
Gravel · Pull-through
🚐 011, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 012, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 013, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 014, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 015, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 016, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 017, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 018, Loop: TRUM RV
Gravel · Driveway entry: Back-In
⛺ 027, Loop: TRUM Tent
Gravel · Pet Friendly · Campfire
⛺ 030, Loop: TRUM Tent
⛺ 032, Loop: TRUM Tent
⛺ 034, Loop: TRUM Tent
⛺ 037, Loop: TRUM Tent
🚐 038, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 039, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 040, Loop: TRPL RV
Gravel · Driveway entry: Back-In
🚐 041, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 042, Loop: TRUM RV
Gravel · Driveway entry: Back-In
🚐 043, Loop: TRUM RV
Gravel · Driveway entry: Back-In

Reviews (171)

Verified Only

What Guests Are Saying

Trumbull Lake campground is praised for its beautiful setting, clean facilities, and friendly camp host, Kimo. Many campers enjoyed spacious sites with ample shade and easy access to hiking trails and fishing opportunities. While a few reported noise issues and some maintenance concerns, overall experiences were positive, highlighting the campground as a great spot for outdoor enthusiasts.

Review Summary

4.5
171 reviews
5
71.9%
123
4
19.3%
33
3
2.3%
4
2
2.9%
5
1
3.5%
6

Barb P

Verified

September 19, 2026 • Stayed at: 012, Loop: TRUM

1

Campground could use some signage to help locate it. My phone died, so no gps. Only had a sign at entrance. Luckily I stopped a truck asked directions and they had just driven past the campground.

Location & Directions for Trumbull Lake

P.O. Box 472, Bridgeport, CA 93517 United States

Elevation: 2,961 ft

Getting There

Travel 13.5 mi south of Bridgeport on Highway 395. Turn right at Conway Summit. Travel 5.9 mi on Forest Road 21 to where the asphalt turns to gravel. Turn right at campground entrance.

Nearest town

Bridgeport, CA - 19 mi

About 23 min to downtown

Policies & Rules

General

  • Caution: Black bears frequent the area; all food must be kept in approved containers
  • Opening and closing dates depend heavily upon weather conditions
  • A fee for extra vehicles will be collected at the campground
  • This campground has first-come, first-served sites
  • Click here for more info about the Humboldt-Toiyabe National Forests
  • Don't Move Firewood: Help prevent the spread of tree-killing pests in our national forests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.

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Nearby destinations

Lee Vining
Bridgeport
Yosemite National Park

Last updated: October 17, 2026

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Explore Bridgeport, CA

Population: 303

Nearby larger city

Merced, CA

Approx. 85 mi away (straight-line distance)

Elevation: 6,463 ft

Learn more about Bridgeport

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Managed by the USDA Forest Service