> ## Documentation Index > Fetch the complete documentation index at: https://docs.loqate.com/llms.txt > Use this file to discover all available pages before exploring further. # Results String [← Back to CASS2 documentation](/support/cass2-output-field-descriptions/) The tables below list all possible values of the `ResultString` field, which is returned with every CASS2 request. ## Address Status Codes | Code | Short Description | Long Description | | ------ | ------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `AS01` | Valid Address | The address is valid and deliverable according to official postal agencies. | | `AS02` | Street Only Match | The street address was verified but the suite/apartment number is missing or invalid. | | `AS03` | Non USPS Address Match | This US address is not serviced by the USPS but does exist and may receive mail through third party carriers like UPS. | | `AS09` | Foreign Address | The address is in a non-supported country. | | `AS10` | CMRA Address | The address is a Commercial Mail Receiving Agency (CMRA) like a Mailboxes Etc. These addresses include a Private Mail Box (PMB) or a pound sign (#) number. For Private Mail Box (PMB), the wording “PMB” must be included in the input instead of “#”. | | `AS11` | PBSA Address | A Post Office Box address with a street style address instead of the normal PO Box # address format. | | `AS12` | Moved to New Address | The record moved to a new address. | | `AS13` | Address Updated By LACS | The address has been converted by LACSLink® from a rural-style address to a city-style address. | | `AS14` | Suite Appended | A suite was appended by SuiteLink™ using the address and company name. | | `AS15` | Apartment Appended | An apartment number was appended by AddressPlus using the address and last name. | | `AS16` | Vacant Address | The address has been unoccupied for more than 90 days. | | `AS17` | No Mail Delivery | The address does not currently receive mail but will likely in the near future. | | `AS18` | DPV Locked Out | DPV processing was terminated due to the detection of what is determined to be an artificially created address. | | `AS20` | Deliverable only by USPS | This address can only receive mail delivered through the USPS (i.e. PO Box or a military address). | | `AS22` | No Alternate Address Suggestion Found | No alternate address suggestion was found for this address. | | `AS23` | Extraneous Information | Extraneous information not used in verifying the address was found. This includes unnecessary sub premises and other unrecognized data. Additional information will either be parsed into the `SubBuilding` or `ParsedGarbage` output. | | `AS24` | USPS Door Not Accessible | Address identified by the USPS where carriers cannot physically access a building or door for mail delivery. | | `AS25` | Unique ZIP code | The address contains a USPS unique ZIP code which means any address be marked as deliverable. | | `AS26` | Unknown Data Moved to ParsedGarbage | The input contains data that could not be identified. That data is returned in the `ParsedGarbage`/`AddressExtras` field | | `AS27` | Phantom Route address | Addresses that are assigned to a phantom route of R777 or R779. | ## Address Error Codes | Code | Short Description | Long Description | | ------ | -------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | `AE01` | Postal Code Error/General Error | The address could not be verified at least up to the postal code level. | | `AE02` | Unknown Street | Could not match the input street to a unique street name. Either no matches or too many matches found. | | `AE03` | Component Mismatch Error | The combination of directionals (N, E, SW, etc) and the suffix (AVE, ST, BLVD) is not correct and produced multiple possible matches. | | `AE04` | Non-Deliverable Address | A physical plot exists but is not a deliverable addresses. One example might be a railroad track or river running alongside this street, as they would prevent construction of homes in that location. | | `AE05` | Multiple Match | The address was matched to multiple records. There is not enough information available in the address to break the tie between multiple records. | | `AE06` | Early Warning System | This address currently cannot be verified but was identified by the Early Warning System (EWS) as belonging to a upcoming area and will likely be included in a future update. | | `AE07` | Missing Minimum Address | Minimum requirements for the address to be verified is not met. A country input is required for global products. For US/CA, a postal code or city/state are required. Requirements for other countries may be different. | | `AE08` | Sub Premise Number Invalid | The thoroughfare (street address) was found but the sub premise (suite) was not valid. | | `AE09` | Sub Premise Number Missing | The thoroughfare (street address) was found but the sub premise (suite) was missing. | | `AE10` | Premise Number Invalid | The premise (house or building) number for the address is not valid. | | `AE11` | Premise Number Missing | The premise (house or building) number for the address is missing. | | `AE12` | Box Number Invalid | The PO (Post Office Box), RR (Rural Route), or HC (Highway Contract) Box number is invalid. | | `AE13` | Box Number Missing | The PO (Post Office Box), RR (Rural Route), or HC (Highway Contract) Box number is missing. | | `AE14` | PMB Number Missing | The address is a Commercial Mail Receiving Agency (CMRA) and the Private Mail Box (PMB or #) number is missing. | | `AE15` | Demo Mode | Limited to Demo Mode operation. Please [contact Loqate support](https://www.loqate.com/en-gb/contact/customer-support/). | | `AE16` | Expired Database | The Database has expired. Please [contact Loqate support](https://www.loqate.com/en-gb/contact/customer-support/). | | `AE17` | Sub Premise Not Required (Deprecated – See `AS23`) | A sub premise (suite) number was entered but the address does not have secondaries. (Deprecated – See `AS23`) | | `AE19` | Find Suggestion Timeout | The FindSuggestion function has exceeded the time limit. | | `AE20` | Find Suggestion Disabled | The FindSuggestion function is disabled. See the manual for further details. | ## Address Change Codes | Code | Short Description | Long Description | | ------ | ------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `AC01` | Postal Code Change | The postal code was changed or added. | | `AC02` | Administrative Area Change | The administrative area (state, province) was added or changed. | | `AC03` | Locality Change | The locality (city, municipality) name was added or changed. | | `AC04` | Alternate to Base Change | The address was found to be an alternate record and changed to the base (preferred) version. | | `AC05` | Alias Name Change | An alias is a common abbreviation for a long street name, such as "MLK Blvd" for "Martin Luther King Blvd." This change code indicates that the full street name (preferred) has been substituted for the alias. | | `AC06` | Address1/Address2 Swap | `Address1` was swapped with `Address2` because `Address1` could not be verified and `Address2` could be verified. | | `AC07` | Address1 & Company Swapped | `Address1` was swapped with `Company` because only `Company` had a valid address. | | `AC08` | Plus4 Change | A non-empty plus4 was changed. | | `AC09` | Dependent Locality Change | The dependent locality (urbanization) was changed. | | `AC10` | Thoroughfare Name Change | The thoroughfare (street) name was added or changed due to a spelling correction. | | `AC11` | Thoroughfare Type Change | The thoroughfare (street) leading or trailing type was added or changed, such as from "St" to "Rd." | | `AC12` | Thoroughfare Directional Change | The thoroughfare (street) pre-directional or post-directional was added or changed, such as from "N" to "NW." | | `AC13` | Sub Premise Type Change | The sub premise (suite) type was added or changed, such as from "STE" to "APT." | | `AC14` | Sub Premise Number Change | The sub premise (suite) unit number was added or changed. |