Buyers around Rancho Del Rey often compare it with EastLake next door. This page puts the two ZIP codes side by side: 91910, around Rancho Del Rey, and 91913, which covers much of EastLake and Otay Ranch.
Which ZIP Code?
Rancho Del Rey and EastLake: ZIP 91910 vs 91913
The ZIP code around Rancho Del Rey next to the one that covers much of EastLake and Otay Ranch: values, rents, price cuts, and the age and type of the housing.
By the numbers
The two ZIP codes today
Values, rents and activity in each.
The numbers today
Zillow data through Aug 2026.
| ZIP code | Typical value | Vs a year ago | Vs five years ago | Typical rent | Homes for sale | Price cuts |
|---|---|---|---|---|---|---|
| 91910 Chula Vista (Rancho Del Rey area) | $845,063 | +1.9% | +22.9% | $2,570 | 90 | 25% |
| 91913 Chula Vista (EastLake, Otay Ranch) | $901,942 | +0.4% | +21.2% | $3,168 | 126 | 30% |
Side by side
What stands out
The clearest differences between ZIP 91910 and ZIP 91913.
Side by side in words
Based on Zillow values and rents through Aug 2026; Census survey estimates for 2020-2024.
- Value. ZIP 91913 has the highest typical value ($901,942) and ZIP 91910 the lowest ($845,063), a gap of $56,879.
- Momentum. Over the last twelve months typical values moved most in ZIP 91910 (+1.9%) and least in ZIP 91913 (+0.4%).
- Rent. Typical rent runs from $2,570 in ZIP 91910 to $3,168 in ZIP 91913.
- Negotiating room. The share of listings with a price cut is highest in ZIP 91913 (30%) and lowest in ZIP 91910 (25%).
- Ownership. The share of occupied homes that are owner-occupied is highest in ZIP 91913 (70.2%) and lowest in ZIP 91910 (50%).
- Age of the housing. The median home was built around 1974 in ZIP 91910 and around 2005 in ZIP 91913.
The housing stock
The housing in each ZIP code
What the Census Bureau’s survey says about the homes and the housing costs.
A profile of the housing
The Census Bureau surveys households every year and combines five years of answers (2020-2024) to estimate housing measures for small areas. Margins of error appear as ±, and the area boundaries approximate ZIP codes.
| Measure | ZIP 91910 | ZIP 91913 |
|---|---|---|
| Median household income | $90,222 (±$4,994) | $129,337 (±$10,857) |
| Homes that are owner-occupied | 50% | 70.2% |
| Median year homes were built | 1974 | 2005 |
| Median gross rent | $2,022 (±$58) | $2,993 (±$132) |
| Median home value reported by owners | $741,200 | $812,200 |
| Single-family detached homes | 47.1% | 54.3% |
| Attached single-unit homes (townhomes, row houses) | 9.2% | 18.3% |
| Small buildings (2 to 4 homes) | 9.4% | 6.7% |
| Larger buildings (5 or more homes) | 30.2% | 19.6% |
| Homes used seasonally or occasionally | 0.7% | 0.6% |
In ZIP 91910, about 50% of occupied homes are owner-occupied, the typical home was built around 1974, and about 47.1% of the housing is single-family detached.
The table covers housing and economic measures only. Owner-reported values in the survey are opinions of worth, so expect them to differ from Zillow’s typical value.
Two master-planned areas, two eras
Rancho del Rey and EastLake are neighboring master-planned areas of Chula Vista, built in different decades, and the numbers reflect that: the age of the housing, the mix of home types and the share of owner-occupied homes tend to differ. Read them as a description of the ZIP code as a whole, then check the specific home’s age, association and special charges.
The Rancho Del Rey guide covers the neighborhood, and the property tax bill walkthrough explains the charges that can differ between the two.
Common questions
Which ZIP code is Rancho Del Rey in?
The market reports here use ZIP 91910 for the Rancho Del Rey area. Check the ZIP for a specific address.
Is EastLake all in 91913?
No. EastLake spans 91913, 91914 and 91915.
Keep exploring
- The Rancho Del Rey guide — The name, the homes and the open space.
- Weekly market report — Bedroom-count values and the gauge.
- Around Rancho Del Rey — Things to do, shopping and getting around.
- Property tax estimator — Try your own numbers.
Talk to a lender. Rates, loan programs and approvals come from lenders, not from websites or real estate agents. Talk to your own mortgage broker, or use our preferred lender, Point Mortgage Corporation (NMLS #231073), at (619) 475-4095. You are always free to choose any lender you like, and you can verify any lender’s license at nmlsconsumeraccess.org.
Sources
General information for orientation, not legal, tax, financial or appraisal advice. Details change; confirm anything that matters with the official source, your lender and your agent.