GeoNames Webservice Subdivision Levels
The country subidivision service returns the administrative division for a given lat/lng pair. The table below lists the countries for which the service returns a result and the max level available. Example: For Switzerland three levels are available down to ADM3.
countrycode | max
-------------+-----
DE | 5
DO | 5
FR | 5
IT | 5
BD | 4
BE | 4
CA | 4
CO | 4
ES | 4
GB | 4
GF | 4
GP | 4
LK | 4
MG | 4
MQ | 4
PL | 4
RE | 4
RW | 4
SE | 4
TW | 4
UG | 4
AE | 3
AL | 3
AR | 3
AS | 3
AT | 3
BA | 3
BI | 3
BR | 3
CH | 3
CI | 3
CL | 3
CR | 3
CZ | 3
EC | 3
EE | 3
FI | 3
FJ | 3
GR | 3
ID | 3
IN | 3
JP | 3
KH | 3
KR | 3
LT | 3
MM | 3
NG | 3
NL | 3
NP | 3
PA | 3
PE | 3
PH | 3
PT | 3
PY | 3
RO | 3
RS | 3
SK | 3
TH | 3
TL | 3
TN | 3
TZ | 3
US | 3
WF | 3
ZA | 3
AF | 2
AU | 2
AX | 2
AZ | 2
BF | 2
BG | 2
BJ | 2
BW | 2
CD | 2
CF | 2
CG | 2
CM | 2
CN | 2
CU | 2
CV | 2
CY | 2
DK | 2
ER | 2
FM | 2
FO | 2
GA | 2
GH | 2
GN | 2
GT | 2
GW | 2
HT | 2
IE | 2
IQ | 2
IS | 2
JM | 2
LC | 2
LU | 2
LV | 2
MA | 2
MK | 2
ML | 2
MR | 2
MW | 2
MX | 2
MY | 2
MZ | 2
NE | 2
NO | 2
NZ | 2
OM | 2
PK | 2
PR | 2
RU | 2
SB | 2
SJ | 2
SL | 2
SN | 2
ST | 2
SY | 2
TF | 2
TG | 2
TO | 2
UA | 2
UY | 2
VE | 2
VI | 2
VN | 2
YE | 2
AD | 1
AG | 1
AM | 1
AO | 1
AQ | 1
BB | 1
BH | 1
BM | 1
BN | 1
BO | 1
BQ | 1
BS | 1
BT | 1
BY | 1
BZ | 1
DJ | 1
DM | 1
DZ | 1
EG | 1
EH | 1
ET | 1
GD | 1
GE | 1
GL | 1
GM | 1
GQ | 1
GU | 1
GY | 1
HK | 1
HN | 1
HR | 1
HU | 1
IL | 1
IM | 1
IO | 1
IR | 1
JO | 1
KE | 1
KG | 1
KM | 1
KN | 1
KP | 1
KW | 1
KZ | 1
LA | 1
LB | 1
LI | 1
LR | 1
LS | 1
LY | 1
MC | 1
MD | 1
ME | 1
MH | 1
MN | 1
MP | 1
MS | 1
MT | 1
MU | 1
MV | 1
NA | 1
NC | 1
NI | 1
NR | 1
PF | 1
PG | 1
PM | 1
PN | 1
PS | 1
PW | 1
QA | 1
SA | 1
SC | 1
SD | 1
SH | 1
SI | 1
SM | 1
SO | 1
SR | 1
SS | 1
SV | 1
SZ | 1
TD | 1
TJ | 1
TM | 1
TR | 1
TT | 1
UM | 1
UZ | 1
VC | 1
VU | 1
WS | 1
YT | 1
ZM | 1
ZW | 1