10 suburbs in each state where people are most likely to cheat.

Have two phones? Keep a bank account separate from your spouse? Live in one of these suburbs? Chances are you’re a cheater … or you know one.

A snapshot of infidelity in six major Australian centres shows A LOT of Australians are having sex in the city – just not with their partner.

Read More: New study on cheating says men and women are different. Who knew?

Ashley Madison, a site whose advertising guarantees “AFFAIRS NOW”, asked a million Australian members where they lived and if they were unfaithful to their partners. A lot said yes.

Especially in these areas:

Sydney.

Membership – 272,618

Top suburbs for infidelity (per capita ranking):
1. City 10.2%
2. Chipping Norton 9.8%
3. Parramatta 9.4%
4. Darling Point 8.7%
5. Surry Hills 8.1%
6. North Sydney 7.8%
7. Blacktown 7.6%
8. Dover Heights 6.6%
9. East Killara 6.2%
10. Emu Heights 5.8%

Read More: He caught his wife cheating, and then live-blogged their entire confrontation.

Melbourne.

Membership – 234,031

Top suburbs for infidelity:
1. Essendon 10.3%
2. Parkdale 9.6%
3. Toorak 9.2%
4. Brighton 8.9%
5. Coburg 8.1%
6. Westmeadows 7.7%
7. Maidstone 7.3%
8. Montmorency 6.6%
9. Burnside 6.4%
10. South Kingsville 5.8%

Brisbane.

Membership – 142,338

Top suburbs for infidelity:
1. Bulimba 11.1%
2. Kedron 9.8%
3. Sandgate 9.3%
4. Paddington 8.7%
5. Manly 8.2%
6. Sherwood 7.9%
7. Graceville 7.1%
8. Spring Hill 6.6%
9. Clayfield 6.3%
10. New Farm 5.9%

Read More: 4 relationships that you might not remember started with cheating.

Perth.

Adelaide.

Membership – 72,769

Top suburbs for infidelity:
1. North Adelaide 10.8%
2. Medindie 9.5%
3. Highbury 8.7%
4. Ohalloran Hill 7.9%
5. Clarence Gardens 7.1%
6. Evandale 6.9%
7. Seaview Downs 6.4%
8. Aldgate 5.9%
9. Ridgehaven 5.7%
10. Torrensville 5.3%

Read More: Does a clean kitchen lead to sex? Yes. Choreplay is the new foreplay.

Gold Coast.

Membership – 32,405

Top suburbs for infidelity:
1. Broadbeach Waters 10.7%
2. Southport 9.5%
3. Bundall 9.1%
4. Labrador 8.8%
5. Biggera Waters 7.9%
6. Tallai 7.4%
7. Coombabah 7.2%
8. Merrimac 6.8%
9. Worongary 6.6%
10. Molendinar 5.7%

This post originally appeared on Debrief Daily.