Guest, Sign inJoin
Compare towns

Altadena vs Pasadena

Next-door neighbors. The biggest differences: jobs per worker (5.3× in Pasadena) and homeowners (+34.4 pts renters in Pasadena).

×
Altadena, CAOne of the healthiest townsCalifornia · 41,705 people
×
Pasadena, CAA history townCalifornia · 136,969 people
Where each one shines

Two towns, two different strengths

What each town does better than most of its state (not better than each other). Tap one to see the page behind it.

The biggest differences

Where they part ways

The rows below where the towns are furthest apart, beyond the Census margin of error. The full table is further down.

★ What stands out · Where they are

Altadena and Pasadena share a border

And the people who already live in one and work in the other.

AltadenaPasadenaAltadenaPasadena
Altadena ↔ Pasadena2.2 miles apart · They share a border
Who commutes between them
3,087 Altadena residents work in Pasadena (16.8% of its workers)
844 Pasadena residents work in Altadena (1.5% of its workers)
Work & commute in Altadena →
Monthly cost

A typical home costs $400 more a month in Pasadena

A typical home in each town, bought with 20% down at 6.3% for 30 years, plus property tax at the town’s own rate and insurance. Change the numbers to fit you.

Altadena$6,450/mo
Typical home $1.13M (Zillow) · tax rate 0.57% · or rent about $2,355/mo · Housing →
Pasadena$6,850/mo
Typical home $1.19M (Zillow) · tax rate 0.63% · or rent about $2,265/mo · Housing →

The difference: $400 a month, about $4,800 a year, between Pasadena and Altadena.

Estimates, not a quote: your price, rate, tax bill and insurance will differ. Tax rate = the Census median tax bill over the median home value.

Report cards

Pasadena places higher on 12 of 23 CA lists

Our letter grades for safety, schools and health, then every California ranking list both towns are on. A grade is one measure; read the page behind it.

Life in each

What daily life feels like in each

The weather, the land, the history and the people, row by row. None of it is a grade: more snow is a plus to a skier.

Seasons
AltadenaPasadena
Snow a year0″0″
Hazard risk (U.S. pctl)92nd91st
Outdoors & history
AltadenaPasadena
Conserved land11.3%13.5%
Settled18871886
National Register places13124
Archive photos1836
Famous people born here30—
Community
AltadenaPasadena
Library hours a week48 hrs54 hrs
Colleges in town—9
Posts this month00
Neighbors joined01

A dot marks the most on each row. Climate: NOAA 1991–2020 normals at the nearest station. Hazard risk: FEMA National Risk Index, expected yearly damage vs U.S. towns.

Everything, side by side

What matters to you?

Pick a few. Those rows jump to the top and the best fit on each is marked. There’s no overall score: what matters is up to you.

AltadenaPasadena
People
Population 41,705Lowest 136,969Highest
Growth since 20102010 → 2020 census +0.2%Lowest CA: +6.1% +1.2%Highest CA: +6.1%
Median age 46.4±1.7Highest 22% above CA 40.1±0.6Lowest 6% above CA
Kids under 18 19.1%±1.6Highest CA: 22% 16.7%±0.9Lowest CA: 22%
Altadena and Pasadena are within the Census margin of error here, so we can’t say which is really higher.
Age 65+ 22%±1.6Highest CA: 15.7% 17.4%±0.8Lowest CA: 15.7%
Bachelor’s degree+adults 25+ 53.3%Lowest CA: 37.1% 56.1%Highest CA: 37.1%
Enrolled in collegeshare of residents 5.2%±0.9Lowest CA: 7.6% 7.7%±0.6Highest CA: 7.6%
Cost of living
Household incomemedian $128,720±$12kHighest 30% above CA $105,192±$3kLowest 6% above CA
Home valuemedian, owner-occupied $1,120,000±$30kHighest 52% above CA $1,093,300±$25kLowest 49% above CA
Altadena and Pasadena are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly $2,355±$174Highest 16% above CA $2,265±$38Lowest 11% above CA
Altadena and Pasadena are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly $6,437Lowest 26% above CA $6,843Highest 34% above CA
Renters paying 30%+of income on rent 60.9%±3.8Highest CA: 55.3% 52.9%±2.9Lowest CA: 55.3%
Below poverty line 7.9%Lowest CA: 12% 13.3%Highest CA: 12%
Housing
Homeownersof occupied homes 76.9%Highest CA: 55.9% 42.5%Lowest CA: 55.9%
Typical home builtmedian year 1946Lowest 30 yrs older than CA 1961Highest 15 yrs older than CA
Getting to work
Average commuteone way 28 minHighest 4% below CA 27 minLowest 6% below CA
Work from home 25.4%±2.7Lowest CA: 17.2% 27.6%±1.5Highest CA: 17.2%
Pasadena and Altadena are within the Census margin of error here, so we can’t say which is really higher.
Work in townworking residents 4.8%Lowest 20.3%Highest
Typical commute distancemedian, straight-line 12.3 miHighest 10.8 miLowest
Jobs per working residentover 1.5 = a job hub 0.33Lowest 1.76Highest
Top workplaceoutside town Los Angeles (28%)Los Angeles (29%)
Between these townsresidents who work in the others 17% work in Pasadena1% work in Altadena
Outdoors
Conserved landshare of the town 11.3%Lowest 13.5%Highest
Trailsmapped miles 14.4 miLowest 39.8 miHighest
Trail densitymiles per sq mi 1.7 mi 1.7 mi
Parks & preservesnamed on the map 14Lowest 31Highest
Street connectivityintersections per sq mi, a walkability measure 86.7Lowest 98.2Highest
Schools
Public school scoresrank in state, math + reading —#150 of 574 in CA
School district OCS - South District · Pasadena UnifiedLearning Works District · Pasadena Rosebud Academy District
High school in town None in townOptions For Youth - Duarte Inc
Students per teacherat that high school — 28.0
California average“±” Census margin of errorACS 2020–2024
Deciding?

Ask the people who live there

The numbers stop at the town line. Neighbors can tell you about the commute at 7am, the schools, the winters and the feel of the place.

Altadena neighborsTown Square →

Your question goes to Altadena’s Town Square.

Pasadena neighborsTown Square →
T Weaver · 5d

Living in Pasadena

1 neighbor in Pasadena can answer.

Add a town

Set another town beside Altadena and Pasadena

One tap adds it. Up to 4 towns at once.

Towns like Altadena

Sources: U.S. Census Bureau American Community Survey 5-year estimates, 2010 & 2020 censuses, LEHD commute flows; Zillow Home Value Index; NCES Common Core of Data; FBI crime reporting; CDC PLACES; FEMA National Risk Index; NOAA U.S. Climate Normals 1991–2020; USGS PAD-US and OpenStreetMap. “±” is the Census margin of error; differences inside it are never called. Property tax is top-coded by the Census at $10,000+. There is no overall score: which town is better depends on what matters to you.

Post to Altadena

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in