Salesforce Object Key Prefix List — Complete Reference (Updated 2026)

Every Salesforce record ID begins with a three-character key prefix that identifies the object type. The table below lists every known prefix with its object name and whether it is accessible via standard SOQL and REST APIs, via the Tooling or Metadata API only, or an internal system entity not directly queryable.

Accessibility column values:

• Data — Standard SOQL queryable, accessible via REST/Bulk API
• Setup — Visible in Setup UI or accessible via Tooling/Metadata API only
• System — Internal platform entity, not directly queryable

To generate a complete, org-accurate list including custom objects, run this in Anonymous Apex:

Map<String, Schema.SObjectType> gd = Schema.getGlobalDescribe();
for (String n : gd.keySet()) {
    String kp = gd.get(n).getDescribe().getKeyPrefix();
    if (kp != null) System.debug(kp + ' => ' + n);
}

---

Prefix	Object Name	Accessibility
000	EmptyKey	System
001	Account	Data
002	Note	Data
003	Contact	Data
005	User	Data
006	Opportunity	Data
007	Activity	Data
008	OpportunityHistory	Data
00A	FORECAST_ITEM	System
00B	ListView	Setup
00C	DeleteEvent	System
00D	Organization	Data
00E	UserRole	Setup
00F	QUEUE	System
00G	Group	Data
00I	Partner / AccountPartner / OpportunityPartner	Data
00J	OpportunityCompetitor	Data
00K	OpportunityContactRole	Data
00M	MobileSettingsAssignment	System
00N	CustomFieldDefinition	Setup
00O	Report	Setup
00P	Attachment	Data
00Q	Lead	Data
00R	MassOperationsSubsetResults	System
00S	ImportQueue	System
00T	Task	Data
00U	Event	Data
00X	EmailTemplate	Setup
00Y	EmailTemp	System
00a	CaseComment / IdeaComment ⚠️ shared prefix	Data
00b	WebLink	Setup
00c	Training	System
00d	AutomatedProcessUserId	System
00e	Profile	Setup
00h	Layout (Page Layout)	Setup
00i	Pricebook	Data
00j	Product	Data
00k	OpportunityLineItem	Data
00l	Folder	Data
00o	OpportunityLineItemSchedule	Data
00p	UserTeamMember	Data
00q	OpportunityTeamMember	Data
00r	AccountShare	Data
00s	AccountOwnerSharingRule	Setup
00t	OpportunityShare	Data
00u	OpportunityOwnerSharingRule	Setup
00v	CampaignMember	Data
010	CaseSolution	Data
011	GroupMember	Data
012	RecordType	Setup
013	RecordTypePicklist	Setup
014	ProfileRecordType	Setup
015	Document	Data
016	BrandTemplate (Letterhead)	Setup
017	EntityHistory (all xxxHistory except OpportunityHistory)	Data
018	EmailStatus	Data
019	BusinessProcess	Setup
01A	BusinessProcessPicklist	Setup
01B	LayoutSection	Setup
01C	LayoutItem	Setup
01D	UserAccountTeamMember	Data
01G	ProfileLayout	Setup
01H	MailmergeTemplate	Setup
01I	CustomEntityDefinition (External Object)	Setup
01J	PicklistMaster / LeadStatus / OpportunityStage ⚠️ shared prefix	Setup
01L	CurrencyType	Data
01M	AccountTeamMember	Data
01N	Scontrol	Setup
01P	PermissionSetTabSetting	Setup
01Q	WorkflowRule / AssignmentRule ⚠️ shared prefix	Setup
01R	RuleFilter	Setup
01S	RuleFilterItem	Setup
01T	RuleFilterAction	Setup
01U	ActionAssignEscalate	Setup
01V	ActionTask	Setup
01W	ActionEmail	Setup
01X	ActionEmailRecipient	Setup
01Y	CampaignMemberStatus	Setup
01Z	Dashboard	Setup
01a	DashboardComponent	Setup
01b	ListViewCriterion	Setup
01c	ListViewDisplayColumn	Setup
01e	PicklistSet	Setup
01h	Translation	Setup
01j	LocalizedValue	Setup
01k	FieldPermissions	Setup
01m	BusinessHours	Setup
01n	CaseShare	Data
01o	LeadShare	Data
01p	ApexClass	Setup
01q	ApexTrigger	Setup
01r	CustomTabDefinition	Setup
01s	Pricebook2	Data
01t	Product2	Data
01u	PricebookEntry	Data
01v	PricebookShare	Data
01y	CaseOwnerSharingRule	Setup
01z	CaseEscalation	Setup
020	ExternalIdMap	System
022	FiscalYearSettings	Setup
023	Calendar	Data
024	CalendarShare	Data
026	Period	Data
02A	LeadOwnerSharingRule	Setup
02I	InsightsApplication	Setup
02K	Dataflow	Setup
02L	DataflowVersion	Setup
02Z	AccountContactRole	Data
02a	ContractContactRole	Data
02c	SharingRule / VoiceCallShare ⚠️ shared prefix	Setup
02f	DelegateGroup	Setup
02g	DelegateGroupMember	Setup
02h	DelegateGroupGrant	Setup
02i	Asset	Data
02n	CategoryNode	Data
02o	CategoryData	Data
02s	EmailMessage	Data
02t	EmailRoutingAddress	Setup
02u	TabSet (Apps)	Setup
02w	LoginIpRange	Setup
02x	LoginHours	Setup
033	MetadataPackage	Setup
034	PackageMember	Setup
03D	ContactOwnerSharingRule	Setup
03G	AccountCriteriaSharingRule	Setup
03H	ContactCriteriaSharingRule	Setup
03I	CaseCriteriaSharingRule	Setup
03J	ChatterMessage	Data
03M	ChatterConversation	Data
03N	ChatterConversationMember	Data
03O	CardPaymentMethod	Data
03S	ContentAsset	Setup
03V	CampaignInfluenceModel	Setup
03d	ValidationFormula (Validation Rule)	Setup
03g	QueueSobject	Data
03j	CaseContactRole	Data
03r	AssignedResource	Data
03s	ContactShare	Data
049	OpportunitySplit	Data
04F	LoginGeo	Data
04I	EmbeddedServiceConfig	Setup
04P	PartnerNetworkConnection	Setup
04V	PartnerNetworkRecordConnection	Setup
04W	RevenueForecastHistory	Data
04X	QuantityForecastHistory	Data
04Y	ActionFieldUpdate (Field Update)	Setup
04a	ProcessDefinition	Setup
04b	ProcessNode	Setup
04g	ProcessInstance	Data
04h	ProcessInstanceStep	Data
04i	ProcessInstanceWorkitem	Data
04k	ActionOutboundMessage	Setup
04l	OutboundMessage	Setup
04m	AdditionalNumber	Setup
04n	SoftphoneLayout	Setup
04s	AsyncRequest	System
04t	AllPackageVersion / MetadataPackageVersion	Setup
04u	ActionOverride	Setup
04v	CallCenter	Setup
04w	DatedConversionRate	Data
050	PackageLicense	Setup
051	UserPackageLicense	Data
053	WorkflowTimeTrigger	Setup
054	WorkflowTimeAction	Setup
057	ContentDocumentSubscription	Data
058	ContentWorkspace	Data
059	ContentWorkspaceDoc	Data
05A	ContentWorkspaceMember	Data
05D	ContentDistribution	Data
05F	ApexTestSuite	Setup
05H	ContentDistributionView	Data
05J	ContentVersionRating	Data
05N	ContentVersionTagName	Data
05P	ContentWorkspacePermission	Data
05i	Package2Version	Setup
05m	ApexTestRunResult	Setup
05y	DirectMessage	Data
05z	DirectMessageMember	Data
060	Portal	Setup
066	ApexPage	Setup
068	ContentVersion	Data
069	ContentDocument / ContentNote	Data
06A	ContentDocumentLink	Data
06E	DandBCompany	Data
06P	Application (Connected App)	Setup
06V	InsightsExternalData	Data
06W	InsightsExternalDataPart	Data
06i	FlexQueueItem	Data
06j	ApexEmailNotification	Setup
06s	SkinnyTable	Setup
070	CustomReportType	Setup
074	CorsWhitelistEntry	Setup
075	DuplicateErrorLog	Data
07E	Sandbox	Setup
07H	ContentFolder	Data
07I	ContentFolderMember	Data
07L	ApexLog	Setup
07M	ApexTestResult	Setup
07T	AuthConfig	Setup
07W	CustomBrand	Setup
07X	CustomBrandAsset	Setup
07a	ApexDebuggerSession	Setup
07k	AccountContactRelation	Data
07l	ActionLinkTemplate	Setup
07p	UserAppMenuItem	Data
07v	ContentFolderLink	Data
081	StaticResource	Setup
083	Vote	Data
087	Idea	Data
08E	AddressCountry	Setup
08F	AddressState	Setup
08K	DuplicateRuleMatchRule	Setup
08M	FeedAttachment	Data
08P	BackgroundOperation	Data
08Q	ForecastingOwnerAdjustment	Data
08R	FeedMute	Data
08U	FeedRevision	Data
08a	CronJobDetail	Data
08c	Package2VersionCreateRequest	Setup
08d	CampaignOwnerSharingRule	Setup
08e	CronTrigger	Data
08h	EmbeddedServiceLiveAgent	Setup
08p	ServiceAppointment	Data
08q	WorkType	Data
08s	CampaignShare	Data
08y	CspTrustedSite	Setup
091	EmailServicesFunction	Data
093	EmailServicesAddress	Data
099	ApexComponent	Setup
09A	FeedPollChoice	Data
09B	FeedPollVote	Data
09D	QuickActionDefinition	Setup
09G	EnvironmentHubInvitation	Setup
09K	DatacloudCompany	Data
09L	ActionFlow	Setup
09a	Community	Data
09e	InvocableAction	Setup
09k	IconDefinition	Setup
0A2	DevelopmentPackageVersion (Change Set)	Setup
0A3	InstalledPackageVersion	Setup
0A7	CustomShareRowCause	Setup
0AF	FolderShare	Data
0AH	CompactLayout	Setup
0AK	ComponentInstance	Setup
0AT	EventLogFile	Data
0Aa	CollaborationGroupRecord	Data
0Ab	AuraDefinitionBundle	Setup
0Ad	AuraDefinition	Setup
0Af	DeployRequest	Setup
0Ag	ActionLinkGroup	Data
0Ak	AuthSession	Data
0An	ActionLink	Data
0At	ActionLinkUserState	Data
0Au	AnalyticNotification	Data
0Az	AuraResource	Setup
0BG	CampaignInfluenceAdjustment	Data
0BM	Connection (Salesforce to Salesforce)	Setup
0BV	OpportunityCriteriaSharingRule	Setup
0BZ	EmailBrand	Setup
0Bg	IdeaTheme	Data
0Bm	DuplicateRule	Setup
0Bs	DatacloudSocialHandle	Data
0Bt	Announcement	Data
0Bz	AgentWork	Data
0C0	Holiday	Setup
0C5	Skill	Data
0C9	SkillUser	Data
0CA	SkillProfile	Data
0CE	GroupSubscription	Data
0CH	ContentHubItem	Data
0CL	SiteChangelist	Setup
0CP	CustomPermission	Setup
0CQ	OauthToken	System
500	Case	Data
501	Solution	Data
701	Campaign	Data
707	AsyncApexJob	Data
750	Bulk API Batch	System
751	Bulk API Job	System
800	Contract	Data
801	Order	Data
802	OrderItem	Data
806	ProcessInstance	Data
807	ProcessInstanceStep	Data
a0X	Custom Objects (org-specific — starts at a01)	Data

⚠️ Prefixes marked shared prefix map to multiple object types — use Id.getSObjectType() in Apex to resolve the exact type for any given record ID. Custom object prefixes vary per org — always generate your own list using Schema.getGlobalDescribe().

Source: FishOfPrey.com — Obscure Salesforce Object Key Prefixes