Prosečne GPS koordinate za poštanski broj 28750: 40.368, -3.611

---

Spisak gradova:
>> San Agustin Del Guadalix 28750, Madrid, Madrid, GPS koordinate: 40.6788,-3.6164
>> Valdeagua 28750, Madrid, Madrid, GPS koordinate: 40.3679,-3.6106
>> Valdelagua (Urbanizacion) 28750, Madrid, Madrid, GPS koordinate: 40.057,-3.6048