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California›Lake County

Lower LakeCA

A town of 635, settled in 1858.

Is Lower Lake a good place to live?

29% of residents live below the poverty line in Lower Lake, above both the California town median (10%) and the median of U.S. towns (9.6%). Lower Lake has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

635 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
ClearlakeClearlakeLower Lake
Getting set up

Moving to Lower Lake: who provides what

Lower Lake is unincorporated, so Lake County and regional agencies provide most services.

PowerPG&E37.5¢/kWh · EIA 2025HIFLD · EIA
WaterLower Lake County Water District1 health-based violation in 5 years · EPAEPA
Internet5 providers100% of addresses get 100/20 MbpsFCC
Trash & county servicesLake CountyLake County provides services here
SchoolsKonocti Unified School DistrictWhich school depends on your addressNCES
Register to voteOnlineIn California you can register online until 15 days before Election Day, in person up to and including Election Day, or by mail (postmarked 15 days before).vote.gov
Who runs elections hereLake County Registrar of VotersLake County; contacts on the Handbook page.FVAP, Jul 2025
ZIP code9545795457 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Lower Lake.

Work & commute

Lower Lake has 1.7 jobs for every working resident, and 560 people commute in

In Lower Lake, the typical journey to work is 23 minutes, against 28 minutes in California’s towns and 25 minutes across U.S. towns. Most people who work leave Lower Lake to do it: just 6% work in town. Also worth knowing: jobs in Lower Lake grew by 142 from 2013 to 2023, reaching 580. The top destinations are Clearlake (14%), Lakeport (7%) and Santa Rosa (7%).

6%work in town
Lower LakeCalifornia townsU.S. towns
Average trip to work23 minutes28 minutes25 minutes
Working residents who work in town5.8%6.6%8%

Where working residents work

In Lower Lake6%
Clearlake14%
Lakeport7%
Santa Rosa7%
Middletown3%
29 mi
median commute distance
580
jobs based in Lower Lake
A job hub
jobs vs. working residents

Census LEHD 2023 · ACS

Schools

The schools Lower Lake’s kids attend

Below: Two of its 5 schools, each with why it was picked. Its public schools are run by the Konocti Unified school district. The largest public high school is Lower Lake High, with 966 students.

SchoolLevelStudentsLetter
Lower Lake ElementaryLargest public elementary schoolGrades K–7Grades K–7743D
Lower Lake HighLargest public high schoolGrades 9–12Grades 9–12966D

NCES · EDFacts

Natural hazards

Compared with most of California and the rest of the country, the FEMA risk score in Lower Lake is higher

Households in Lower Lake have drawn federal disaster aid in 5 declared disasters, most recently in 2020. Of the losses FEMA expects here, 36% come from inland flooding and 34% from wildfires. Expected storm and flood damage is higher than in 100% of U.S. communities.

100risk score of 100
FEMA risk score
100Very high riskLowerHigher
Inland floodingWildfireAvalanches
5
federal disasters paid out here

FEMA disaster declarations and aid · FEMA National Risk Index · OpenFEMA

Housing

Lower Lake’s typical home value is about $364K

Typical home values fell 2% in the year to September 2026. In Lower Lake, 39% of households live in a home they own. Its rent at the middle of the market stands at $1,038 a month.

$364KZillow home value
Lower LakeCalifornia townsU.S. towns
Households that own their home39%64%73%
Median rent$1,038 a month$1,896 a month$1,185 a month

Typical home value

Lower Lake$364K
California$762K
−2%
value change, 1 year
1
homes sold in May

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Climate

Mild winters and hot summers: that is Lower Lake’s year

Lower Lake’s midsummer high comes in at 92°F.

92°summer high

Typical low → high °F

Winter36–56°
Spring42–69°
Summer55–89°
Fall45–75°
Nov 6
typical first frost
Apr 10
typical last frost
+1.2°
vs. the 20th-century average
92°
typical summer high

NOAA U.S. Climate Normals, 1991–2020

Health

How healthy Lower Lake is

36% of Lower Lake adults have high blood pressure. Two figures for adults here: 15% report frequent physical distress, 24% have been diagnosed with depression.

Lower LakeCalifornia townsU.S. towns
Yearly checkup (CDC PLACES)74%72%79%
Frequent physical distress (CDC PLACES)15%14%14%
Depression (CDC PLACES)24%22%23%
High blood pressure (CDC PLACES)36%31%35%
32 measures vs. California
0 better21 too close to call11 worse
What stands outLower LakeCA
More older adults who have lost all their teeth21.3%10.6%
More adults with COPD7.4%5.1%
More adults who have had cancer9%6.4%
Adventist Health Clearlake
4.2 mi away · emergency room
1 of 3
care shortages: mental health

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Outdoors

Conservation land takes up 0.8% of Lower Lake

In 1 park or preserve, walkers have 2.2 miles of trail.

0.8%conserved
Lower LakeCalifornia townsU.S. towns
Conserved land0.8%4.3%4.3%
Miles of trail per square mile0.8 miles per square mile1.00.4
0.8%
conserved · 14 of 1,714 acres
2.2 mi
of trails · 0.8 per sq mi
Biggest places to walkTrailsAcres
1. Anderson Marsh Natural Preserve—1

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Keep exploring

Everything we know about Lower Lake

18pages on Lower Lake
After high school

Colleges nearby

None within 15 miles of Lower Lake; the nearest are

A job hub

Every workday, about 560 people come to Lower Lake for work

Where Lower Lake’s working residents go each day. Line width shows the share.

14% → Clearlake Clearlake 14% 7% → Lakeport Lakeport 7% 7% → Santa Rosa Santa Rosa 7% 3% → Middletown Middletown 3% 3% → Hidden Valley Lake Hidden Valley Lake 3% 2% → St. Helena St. Helena 2% Lower Lake · 6% stay
580jobs based in Lower Lake
6%of working residents work in town
29 mimedian commute distance

Census LEHD 2023

About Lower Lake

Census-designated place in California, United States

Lower Lake (formerly Grantville) is a census-designated place (CDP) in the southern Clear Lake region of Lake County, in northern California, United States. As of the 2020 census, Lower Lake had a population of 1,276. Lower Lake is also an Indian rancheria of the Koi Nation people.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Area
2.7 sq mi
Elevation
1,371 ft
ZIP code
95457

Questions about Lower Lake

Short answers, built from the data on this page.

Is Lower Lake, CA a good place to live?

Lower Lake has fewer than 1,000 residents, too few for fair grades; the figures below are still real.