Alto, California
Alto ( Spanish don "Tsawon") wuri ne da aka tsara  kusa da Mill Valley a cikin gundumar Marin, California.  Yana kwance a tsayin ƙafa 26 (m8).  Yawan jama'a ya kasance 732 a ƙidayar 2020.

Geography 
A cewar hukumar kidayar jama'a ta Amurka, CDP ta rufe fili mai , duk ta kasa.

Alkaluma 
A ƙididdigar 2010 Alto yana da yawan jama'a 711. Yawan jama'a ya kasance    . Tsarin launin fata na Alto ya kasance 619 (87.1%) Fari, 8 (1.1%) Ba'amurke Ba'amurke, 2 (0.3%) Ba'amurke, 30 (4.2%) Asiya, 1 (0.1%) Pacific Islander, 16 (2.3%) daga sauran jinsi, da 35 (4.9%) daga jinsi biyu ko fiye. Hispanic ko Latino na kowace kabila mutane 51 ne (7.2%). 

Kididdiga ta nuna cewa kashi 100% na mutanen suna zaune ne a gidaje.

Akwai gidaje 297, 108 (36.4%) suna da ‘ya’ya ‘yan kasa da shekara 18 suna zaune a cikinsu, 140 (47.1%) ma’auratan maza da mata ne da ke zaune tare, 34 (11.4%) suna da mace mai gida babu miji, 6. (2.0%) yana da magidanci namiji da ba mace a wurin. Akwai 17 (5.7%) marasa aure tsakanin maza da mata, da kuma 0 (0%) ma'aurata ko haɗin gwiwa . 33.7% na gidaje mutum ɗaya ne kuma 10.1% mutum ɗaya ne mai shekaru 65 ko sama da haka. Matsakaicin girman gidan ya kasance 2.39. Akwai iyalai 180 (60.6% na gidaje); matsakaicin girman iyali ya kai 3.05.

Rarraba shekarun ya kasance mutane 177 (24.9%) 'yan ƙasa da shekaru 18, mutane 47 (6.6%) masu shekaru 18 zuwa 24, mutane 188 (26.4%) masu shekaru 25 zuwa 44, mutane 236 (33.2%) masu shekaru 45 zuwa 64, da kuma Mutane 63 (8.9%) waɗanda suka kasance 65 ko fiye. Tsakanin shekarun ya kasance shekaru 41.0. Ga kowane mata 100, akwai maza 81.8. Ga kowane mata 100 masu shekaru 18 zuwa sama, akwai maza 79.2.

Akwai rukunin gidaje 313 a matsakaicin yawa na 2,489.1 a kowace murabba'in mil, na rukunin da aka mamaye 157 (52.9%) masu mallakar su ne kuma an yi hayar 140 (47.1%). Matsakaicin aikin da mai gida ya kasance 0.6%; Yawan aikin haya ya kasance 4.1%. Kashi 60.3% na yawan jama'a suna zaune ne a rukunin gidajen masu shi kuma 39.7% suna zaune a rukunin gidajen haya.

Manazarta