Jumbo Reservoir State Wildlife Area

4 reviews

28167 County Road T, Brush, Colorado, 80723, United States

Summer Destination

Featured in:Fishing Colorado

Quick Facts

3,711 ft

Price

Free

Booking

Reservable

Sites

6 campsites

Season

Year-round

Cell

Unknown

Pets

Very Pet Friendly

Opens Colorado Parks and Wildlife site

Official Website

Get Directions

Quick Facts

3,711 ft

Price

Free

Booking

Reservable

Sites

6 campsites

Season

Year-round

Cell

Unknown

Pets

Very Pet Friendly

Opens Colorado Parks and Wildlife site

Official Website

Get Directions

Jumbo Reservoir State Wildlife Area

$0.00 - $0.00 / night

Campsite Fees

Reservations are currently free, but all individuals over 18 must possess a valid hunting or fishing license. This will change next year as the...

Standard Site Fee$0.00

Hookup Site Fee$0.00

Premium Site Fee$0.00

Hike and Bike Site Fee$0.00

Group Site Fee$0.00

Food Storage Locker Fee$0.00

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Reserve America

Provider

9708426300

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What Campers Say

N/A

Limited Reviews

Based on 4 reviews

9 Google reviews

Most mentioned

lake

Some mention

cell service

"Reviews highlight the area's natural beauty, good fishing, and spacious camping options, though connectivity and navigation issues were noted."

Read all reviews

Campground Map

28167 County Road T, Brush, Colorado, 80723, United States

Jumbo Reservoir State Wildlife Area

28167 County Road T, Brush, Colorado, 80723, United States

Driving directionsFrom Interstate 76 at the Red Lion exit (Exit 155), go 3 miles north (left) to Highway 138, then 1 mile northeast (right) to County Road 95, then 2 miles north (left) to the reservoir.

Road access to Jumbo Reservoir is relatively straightforward but may pose challenges due to its remote nature and the need to navigate several county roads. Roads are not explicitly described as paved or unpaved; seasonal conditions may affect accessibility.

Nearby places

Brush (approximately 30 miles away), Red Lion State Wildlife Area.

Nearby supplies

Within 10 miles: Kuskies and Sinclair-Crook (gas and fishing licenses), Missy's Worms-Ovid (gas, fishing supplies, fishing licenses).

Best Time to Camp at Jumbo Reservoir State Wildlife Area

Experience Colorado's dramatic seasonal symphony at Jumbo Reservoir, where each season paints the landscape with its own distinct palette. Winter transforms the area into a crystalline wonderland, with snow-dusted shores and crisp, freezing air that makes for stunning sunrises over the frozen water. As spring awakens the plains, warmer temperatures and gentle rains breathe life back into the landscape, extending those precious daylight hours perfect for evening fishing. Summer arrives in full glory, while early season weeks offer that sweet spot of moderate temperatures and dry conditions that seasoned campers treasure.

Best

Summer(Jun-Aug)

4.0 / 5

Boating and fishing accessible on the large reservoir; ideal summer activities.

Fall(Sep-Nov)

3.5 / 5

Scenic skies and quieter conditions; fewer activity details available for fall.

Spring(Mar-May)

3.0 / 5

Variable weather; likely good fishing but activities may be weather-dependent.

Winter(Dec-Feb)

3.0 / 5

Open year-round; winter transforms landscape but cold weather can limit activities.

Planning Tips

Peak Season: No peak season pricing information provided.. Book 2-3 months ahead.
Operating Season: Open year-round.
Current Alerts: No active alerts noted.

About Jumbo Reservoir State Wildlife Area

Escape to Jumbo Reservoir State Wildlife Area, where six rustic campgrounds embrace the shores of a sprawling 1,578-acre reservoir. This hidden gem beckons anglers with its abundant waters teeming with walleye, crappie, catfish, bass, and bluegill. Whether you're casting a line at dawn, launching your boat for a day on the water, or settling in for a night under the stars, this primitive camping paradise offers an authentic outdoor experience. Essential amenities including vault toilets, dumpsters, and water spigots ensure comfort while preserving the area's wild character.

The campground offers exclusively primitive camping options with no RV hookups, water, or electricity.

Weather and SeasonsExperience Colorado's dramatic seasonal symphony at Jumbo Reservoir, where each season paints the landscape with its own distinct palette. Winter transforms the area into a crystalline wonderland, with snow-dusted shores and crisp, freezing air that makes for stunning sunrises over the frozen water. As spring awakens the plains, warmer temperatures and gentle rains breathe life back into the landscape, extending those precious daylight hours perfect for evening fishing. Summer arrives in full glory, while early season weeks offer that sweet spot of moderate temperatures and dry conditions that seasoned campers treasure.

ElevationElevation data not provided.

Natural Features and SceneryPerched on Colorado's expansive plains, Jumbo Reservoir presents a stunning contrast of shimmering water against endless sky. The reservoir's vast expanse mirrors the changing moods of prairie weather, from dramatic storm clouds to brilliant sunsets that paint the water in shades of gold and crimson. Visitors often find themselves captivated by what local enthusiast Linda Winter perfectly captured as 'beautiful land' - a place where the simplicity of open plains meets the dynamic beauty of a thriving aquatic ecosystem.

Geological RegionNestled in Colorado's Northeast Region, Jumbo Reservoir emerges like an oasis from the Eastern Plains' characteristic flat terrain. This remarkable 1,578-acre body of water represents a geological marvel where ancient prairie lands cradle a modern recreational treasure, creating a unique ecosystem where the subtle beauty of grassland horizons meets the reflective expanse of one of the region's premier fishing destinations.

Best Campsites

Curated by campers, for campers

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Reserving a campsite

Stay Limit

Maximum stay is 14 days within a 28-day period.

Guests Allowed Per Site

Maximum of 6 people per site.

Tents

Tents are allowed

RV vehicles

RV vehicles are not allowed

Primitive

Primitive camping is allowed

Reservable

Reservations are allowed

Site layoutSix primitive campgrounds around Jumbo Reservoir.

Reservation PlatformsReservations must be made through Colorado Parks and Wildlife.

Walk-in AvailabilityNext year, the campground will offer 15 first-come, first-serve spaces.

Cancellation PolicyReservations are subject to Colorado Parks and Wildlife rules. Any reservations made outside the 6-month window are frozen for 14 days.

Site SizeSites are designed for up to 6 people per site.

PrivacyCampsites provide opportunities for group camping with some privacy.

Total Campsites6 campsites

Recommended SitesSites are first-come, first-serve. Next year, 15 spaces will be available for reservation.

Amenities available

Fire rings

Picnic tables

Vault toilets

Activities you can enjoy

The campground is centered around fishing and boating, with opportunities for wildlife viewing and camping.

FishingFishing opportunities are abundant, with species such as walleye, crappie, catfish, bass, and bluegill. User reviews describe the fishing as consistently good.

BoatingA boat ramp and inspection station are available, supporting boating activities.

Wildlife viewingThe area offers picturesque landscapes and opportunities for observing local wildlife.

Winter Activities

Water Sports

Policies & Safety

Hazards & AlertsRemote location may impact access to emergency services. Linda Winter reported issues with Verizon service at the campground, although Cricket (AT&T) worked moderately.

Active AlertsNo active alerts noted.

No Potable WaterThis campground does not have potable water on-site. Bring all the water you need for drinking, cooking, and cleaning.

Fire PolicyNo specific fire policies mentioned; fire pits are available.

Quiet HoursQuiet hours are No quiet hours explicitly mentioned.

Emergency ServicesRanger Station: 9708426300, nearest emergency services in Brush, including hospitals and police stations.

Trash & RecyclingDumpsters are available for trash disposal, but no recycling facilities are mentioned.

Water FeaturesLocated adjacent to Jumbo Reservoir, which spans 1,578 water acres.

Camp HostNo host information provided.

Weather at Jumbo Reservoir State Wildlife Area

Reviews

0.0

4 reviews

Limited Reviews

Jumbo Reservoir State Wildlife Area has limited reviews, placing it in the bottom % of campgrounds based on reviews

Reviews highlight the area's natural beauty, good fishing, and spacious camping options, though connectivity and navigation issues were noted.

Review Summaries

Based on 4 reviews

What Campers Love

Users praise the scenic lake, good fishing, and availability of fire pits and picnic tables. "I really like this place! The lake looked beautiful, the land was picturesque," said one user.

Based on 4 reviews

Common Concerns

Connectivity issues for Verizon users, difficulty finding the campground using Google Maps, and weather-related limitations were noted.

Based on 4 reviews

Pro Tips & Recommendations

Check local resources for detailed directions due to poor Google Maps results. Bring sufficient supplies, as nearby facilities are limited.

Based on 4 reviews

Seasonal Insights

Cold weather can restrict activities, as one user mentioned leaving early due to bad weather.

Based on 4 reviews

Camper Quotes

"I really like this place! The lake looked beautiful," and "Fishing is always good and love camping there."

Based on 4 reviews

Site-Specific Reviews

Specific loops like Boyscout, East, and West Loops A, B, and C are mentioned, though no reviews highlight notable differences between them.

Based on 4 reviews

Accessibility Features

No specific accessibility reviews are available.

Based on 4 reviews

Pet-Friendly Features

Pets are allowed, and no complaints or issues were noted regarding pet policies.

Based on 4 reviews

0 review

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Last updated February 17, 2026

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Jumbo Reservoir State Wildlife Area