The Oak Lawn area in Dallas has one of the strongest populations of same-sex male couples in America, according to a study from Trulia. The online real estate firm today released the top 10 ZIP codes with the highest concentrations of same-sex male and female couples. Pride month prompted the study.

Houston did not make the top 10, but we weren’t far behind. In 77006 , which includes Montrose/Neartown, 5.8 percent of households are same-sex male couples. Female couples make up 0.9 percent in 77018, home to Oak Forest and Garden Oaks.

In absolute numbers, Houston ranks 12th in gay couples overall.*

According to the report, gay men tend to live in more expensive areas. Why? They’re less likely to have kids, so theoretically they need less space and therefore are better able to afford expensive urban neighborhoods, according to this research. Another study showed that home prices rise faster in neighborhoods with higher concentrations of gay couples.

Here’s Trulia’s top 10 lists:

ZIP codes with highest concentration of same-sex male couples Share of households Median price per square foot 94114: Castro, San Francisco, CA 14.2% 671 92264: Palm Springs, CA 12.4% 146 02657: Provincetown, Cape Cod, MA 11.5% 532 92262: Palm Springs, CA 11.3% 136 33305: Wilton Manors, Fort Lauderdale, FL 10.6% 206 90069: West Hollywood, Los Angeles, CA 8.9% 481 94131: Noe Valley / Glen Park / Diamond Heights, San Francisco, CA 7.4% 564 75219: Oak Lawn, Dallas, TX 7.1% 160 19971: Rehoboth Beach, DE 7.0% 187 48069: Pleasant Ridge, suburban Detroit, MI 6.8% 107

ZIP codes with highest concentration of same-sex female couples Share of households Median price per square foot 02657: Provincetown, Cape Cod, MA 5.1% 532 01062: Northampton, MA 3.3% 187 01060: Northampton, MA 2.6% 189 02130: Jamaica Plain, Boston, MA 2.4% 304 19971: Rehoboth Beach, DE 2.4% 187 95446: Guerneville, north of San Francisco, CA 2.2% 197 02667: Wellfleet, Cape Cod, MA 2.2% 340 94619: Redwood Heights / Skyline, Oakland, CA 2.1% 230 30002: Avondale Estates, suburban Atlanta, GA 1.9% 97 94114: Castro, San Francisco, CA 1.9% 671

Trulia’s fine print: