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San Marcos, CA

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US location · verified

Neighborhood intelligence

Your San Marcos relocation brief

Safety, noise, air quality, true cost, hazard, and commute intelligence for San Marcos.

Median rent

$2,348/mo

ACS 2024 5-year

HUD 2-bedroom FMR $2,823/mo

Median household income

$109,377

ACS 2024 5-year

Median home value

$868,000

ACS 2024 5-year

Safety score

80/100

FBI CDE

Weather

79°F (H 90° / L 67°)

Open-Meteo

Buying in San Marcos? Check current mortgage rates early — before you fall in love with a ZIP.

Safety & Crime Index

80/100

FBI CDE

Above-average peace of mind — 49% below average FBI data, 2023–2024

Above Average

Noise Level

39 dB — Quiet Suburb

Open-Meteo

Open-Meteo 16-day avg 79°F

Quiet — Low environmental index

Environmental / Air Quality

AQI 35 — Good

Open-Meteo

Low pollen & dust baseline · wind index 67 (100 = avg)

Good / Low Pollen

Neighborhood guide

Living in San Marcos CA

San Marcos offers above-average safety (80/100). Rent runs $2,348/month and median income sits at $109,377.

San Marcos has about 94,882 residents. Scores below are citywide. Your ZIP can land better or worse on rent and crime.

Is San Marcos CA Safe?

San Marcos CA scores 80/100 on safety (above average). Crime is about 49% below the national average. Most neighborhoods are fine for evening walks; still check the block you actually rent.

Detail: overall crime index 51 (100 = avg); violent crime index 63; property crime index 38. Indexes near 100 track a typical U.S. load. Higher means more crime pressure on that category.

Schools in San Marcos CA

School quality varies by neighborhood in San Marcos. Check GreatSchools.org or your local district for current ratings before you choose a ZIP.

Cost of Living in San Marcos CA

Typical rent in San Marcos is about $2,348/month (expensive). At $2,348/month for a typical unit, you need about $84,528+ in household income to rent comfortably without stretching (3× rent × 12). Typical home value: $868,000.

Median household income is $109,377, property taxes run about 1.45%, and homes typically sell in around 28 days. Local median income ($109,377) clears the $84,528 comfort line for that rent.

Walk Score 68 (Somewhat Walkable); transit score 42 (Some Transit).

Weather and Climate in San Marcos CA

Average temperature is about 79°F (highs near 90°F, lows near 67°F).

Most of the year is outdoor-friendly; peak summer still needs AC for comfort. Cooling costs matter more than heating for most of the year. If you visit, go in late summer so you feel the heat, not just a mild weekend.

Who Should Move to San Marcos CA?

Who tends to thrive in San Marcos: (1) Households that want quieter streets (safety sits at 80/100) (2) Dual-income households (at $2,348/month, the rent math works much better with two salaries) (3) Tech and finance workers (the job market is real and local pay near $109,377 helps carry housing costs) (4) People relocating for a job who can pick a safer ZIP (citywide safety is 80/100)

Who should look elsewhere: (1) Single earners under $70k (the rent-to-income ratio is tight at $2,348/month) (2) Anyone stretching past 40% of take-home on housing at $2,348/month (3) Households expecting top marks on rent and safety at once (San Marcos does not clear every bar)

Income sniff test: clear about $84,528 household income for $2,348/month rent. Under that, pick a cheaper ZIP or a different city.

Bottom Line

San Marcos holds up well on the core metrics we publish. Safety at 80/100 makes it a reasonable choice for households who can manage $2,348/month rent. Verify school ratings for your target ZIP separately.

Next steps

Tools for your move

Quotes and listings for San Marcos when you're ready to act.

Relocation deep-dive

Before you sign anything

True ownership costs, insurance hazards, and commute math for San Marcos.

True Cost Matrix

Property tax trajectories and climate-adjusted utility estimates

Monthly carrying cost

$5,843

Mortgage + tax + insurance + HOA

Annual property tax

$12,586

Annual est. $5,580

Est. monthly utilities

$1,361

Climate-adjusted electric, gas & water

Median home price

$868,000

ACS 2024 5-year

Home price trend

5-year median sale price

+11.2% · 5 yr
$781k
2022
$802k
2023
$823k
2024
$845k
2025
$868k
2026

Modeled from +14.2% cumulative appreciation · median sale price by year

Rent vs buy index

Estimated monthly cost comparison

Renting saves ~$3,495/mo vs buying
$2,348ACS 2024 5-year
Rent
$5,843
Buy

Mortgage

$4,389

Property tax

$1,049

Insurance

$310

HOA

$95

Buy estimate: 20% down, 30-yr fixed at 6.5% APR · taxes, insurance & HOA included

Property tax trajectory

Effective rate and estimated annual bill on median home

2023

1.33%

$11,518/yr

2024

1.37%

$11,864/yr

2025

1.41%

$12,219/yr

2026

1.45%

$12,586/yr

Buying in San Marcos? See current mortgage rates in minutes.

Disaster & Insurance Risk

Flood zone exposure and average insurance premium impacts

Flood zone

Zone X — minimal flood risk

moderate exposure

Wildfire hazard index

20 (100 = avg)

low exposure

Est. annual homeowners insurance

$3,720/yr

elevated exposure
Wind hazard index67 (100 = avg)
Tornado index—
Earthquake index—
Insurance trendTypical near-term temperature around 79°F

Flood and wind exposure can materially affect premiums — verify FEMA maps and carrier quotes before closing. Estimated annual homeowners insurance: $3,720.

Custom Commute Calculator

Work address, MPG, and toll footprint estimates

Work commute & expense calculator

Monthly gas and toll footprint from San Marcos to your workplace

One-way drive

~24 min

At ~30 mph average

Monthly fuel

$66

18.9 gal · 22 days

Monthly tolls

$0

Round-trip toll estimate

Monthly total

$66

Gas + tolls · 48 min/day

Annual footprint

$792

Commute-only estimate

✓ Data sourced from U.S. Census Bureau, HUD, FBI & Open-Meteo